25115112

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 78156000

約数和(自身を除く): 53040888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1669, 1672, 1881, 2508, 3338, 3762, 5007, 5016, 6676, 7524, 10014, 13352, 15021, 15048, 18359, 20028, 30042, 31711, 36718, 40056, 55077, 60084, 63422, 73436, 95133, 110154, 120168, 126844, 146872, 165231, 190266, 220308, 253688, 285399, 330462, 348821, 380532, 440616, 570798, 660924, 697642, 761064, 1046463, 1141596, 1321848, 1395284, 2092926, 2283192, 2790568, 3139389, 4185852, 6278778, 8371704, 12557556, 25115112]

約数ペア:

[(1, 25115112), (2, 12557556), (3, 8371704), (4, 6278778), (6, 4185852), (8, 3139389), (9, 2790568), (11, 2283192), (12, 2092926), (18, 1395284), (19, 1321848), (22, 1141596), (24, 1046463), (33, 761064), (36, 697642), (38, 660924), (44, 570798), (57, 440616), (66, 380532), (72, 348821), (76, 330462), (88, 285399), (99, 253688), (114, 220308), (132, 190266), (152, 165231), (171, 146872), (198, 126844), (209, 120168), (228, 110154), (264, 95133), (342, 73436), (396, 63422), (418, 60084), (456, 55077), (627, 40056), (684, 36718), (792, 31711), (836, 30042), (1254, 20028), (1368, 18359), (1669, 15048), (1672, 15021), (1881, 13352), (2508, 10014), (3338, 7524), (3762, 6676), (5007, 5016)]