53931930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2351

約数の個数: 64

約数和(自身を含む): 141740928

約数和(自身を除く): 87808998

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2267, 2379, 3965, 4534, 4758, 6801, 7930, 11335, 11895, 13602, 22670, 23790, 29471, 34005, 58942, 68010, 88413, 138287, 147355, 176826, 276574, 294710, 414861, 442065, 691435, 829722, 884130, 1382870, 1797731, 2074305, 3595462, 4148610, 5393193, 8988655, 10786386, 17977310, 26965965, 53931930]

約数ペア:

[(1, 53931930), (2, 26965965), (3, 17977310), (5, 10786386), (6, 8988655), (10, 5393193), (13, 4148610), (15, 3595462), (26, 2074305), (30, 1797731), (39, 1382870), (61, 884130), (65, 829722), (78, 691435), (122, 442065), (130, 414861), (183, 294710), (195, 276574), (305, 176826), (366, 147355), (390, 138287), (610, 88413), (793, 68010), (915, 58942), (1586, 34005), (1830, 29471), (2267, 23790), (2379, 22670), (3965, 13602), (4534, 11895), (4758, 11335), (6801, 7930)]