520024164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{55487}}^1$

素因数の和:55576

約数の個数: 48

約数和(自身を含む): 1342365696

約数和(自身を除く): 822341532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 55487, 110974, 166461, 221948, 332922, 610357, 665844, 1220714, 1831071, 2441428, 3662142, 3939577, 7324284, 7879154, 11818731, 15758308, 23637462, 43335347, 47274924, 86670694, 130006041, 173341388, 260012082, 520024164]

約数ペア:

[(1, 520024164), (2, 260012082), (3, 173341388), (4, 130006041), (6, 86670694), (11, 47274924), (12, 43335347), (22, 23637462), (33, 15758308), (44, 11818731), (66, 7879154), (71, 7324284), (132, 3939577), (142, 3662142), (213, 2441428), (284, 1831071), (426, 1220714), (781, 665844), (852, 610357), (1562, 332922), (2343, 221948), (3124, 166461), (4686, 110974), (9372, 55487)]