48445254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 130712400

約数和(自身を除く): 82267146

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 29, 33, 39, 58, 59, 66, 78, 87, 99, 117, 118, 121, 143, 174, 177, 198, 234, 242, 261, 286, 319, 354, 363, 377, 429, 522, 531, 638, 649, 726, 754, 767, 858, 957, 1062, 1089, 1131, 1287, 1298, 1534, 1573, 1711, 1914, 1947, 2178, 2262, 2301, 2574, 2871, 3146, 3393, 3422, 3509, 3894, 4147, 4602, 4719, 5133, 5742, 5841, 6786, 6903, 7018, 7139, 8294, 8437, 9438, 10266, 10527, 11682, 12441, 13806, 14157, 14278, 15399, 16874, 18821, 21054, 21417, 22243, 24882, 25311, 28314, 30798, 31581, 37323, 37642, 42834, 44486, 45617, 50622, 56463, 63162, 64251, 66729, 74646, 75933, 91234, 92807, 112926, 128502, 133458, 136851, 151866, 169389, 185614, 200187, 207031, 244673, 273702, 278421, 338778, 400374, 410553, 414062, 489346, 556842, 621093, 734019, 821106, 835263, 1242186, 1468038, 1670526, 1863279, 2202057, 2691403, 3726558, 4404114, 5382806, 8074209, 16148418, 24222627, 48445254]

約数ペア:

[(1, 48445254), (2, 24222627), (3, 16148418), (6, 8074209), (9, 5382806), (11, 4404114), (13, 3726558), (18, 2691403), (22, 2202057), (26, 1863279), (29, 1670526), (33, 1468038), (39, 1242186), (58, 835263), (59, 821106), (66, 734019), (78, 621093), (87, 556842), (99, 489346), (117, 414062), (118, 410553), (121, 400374), (143, 338778), (174, 278421), (177, 273702), (198, 244673), (234, 207031), (242, 200187), (261, 185614), (286, 169389), (319, 151866), (354, 136851), (363, 133458), (377, 128502), (429, 112926), (522, 92807), (531, 91234), (638, 75933), (649, 74646), (726, 66729), (754, 64251), (767, 63162), (858, 56463), (957, 50622), (1062, 45617), (1089, 44486), (1131, 42834), (1287, 37642), (1298, 37323), (1534, 31581), (1573, 30798), (1711, 28314), (1914, 25311), (1947, 24882), (2178, 22243), (2262, 21417), (2301, 21054), (2574, 18821), (2871, 16874), (3146, 15399), (3393, 14278), (3422, 14157), (3509, 13806), (3894, 12441), (4147, 11682), (4602, 10527), (4719, 10266), (5133, 9438), (5742, 8437), (5841, 8294), (6786, 7139), (6903, 7018)]