53709048

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 128

約数和(自身を含む): 164160000

約数和(自身を除く): 110450952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 569, 621, 684, 828, 874, 1026, 1138, 1242, 1311, 1368, 1656, 1707, 1748, 2052, 2276, 2484, 2622, 3414, 3496, 3933, 4104, 4552, 4968, 5121, 5244, 6828, 7866, 10242, 10488, 10811, 11799, 13087, 13656, 15363, 15732, 20484, 21622, 23598, 26174, 30726, 31464, 32433, 39261, 40968, 43244, 47196, 52348, 61452, 64866, 78522, 86488, 94392, 97299, 104696, 117783, 122904, 129732, 157044, 194598, 235566, 248653, 259464, 291897, 314088, 353349, 389196, 471132, 497306, 583794, 706698, 745959, 778392, 942264, 994612, 1167588, 1413396, 1491918, 1989224, 2237877, 2335176, 2826792, 2983836, 4475754, 5967672, 6713631, 8951508, 13427262, 17903016, 26854524, 53709048]

約数ペア:

[(1, 53709048), (2, 26854524), (3, 17903016), (4, 13427262), (6, 8951508), (8, 6713631), (9, 5967672), (12, 4475754), (18, 2983836), (19, 2826792), (23, 2335176), (24, 2237877), (27, 1989224), (36, 1491918), (38, 1413396), (46, 1167588), (54, 994612), (57, 942264), (69, 778392), (72, 745959), (76, 706698), (92, 583794), (108, 497306), (114, 471132), (138, 389196), (152, 353349), (171, 314088), (184, 291897), (207, 259464), (216, 248653), (228, 235566), (276, 194598), (342, 157044), (414, 129732), (437, 122904), (456, 117783), (513, 104696), (552, 97299), (569, 94392), (621, 86488), (684, 78522), (828, 64866), (874, 61452), (1026, 52348), (1138, 47196), (1242, 43244), (1311, 40968), (1368, 39261), (1656, 32433), (1707, 31464), (1748, 30726), (2052, 26174), (2276, 23598), (2484, 21622), (2622, 20484), (3414, 15732), (3496, 15363), (3933, 13656), (4104, 13087), (4552, 11799), (4968, 10811), (5121, 10488), (5244, 10242), (6828, 7866)]