55207896

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 86315304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 179, 181, 213, 284, 358, 362, 426, 537, 543, 568, 716, 724, 852, 1074, 1086, 1432, 1448, 1704, 2148, 2172, 4296, 4344, 12709, 12851, 25418, 25702, 32399, 38127, 38553, 50836, 51404, 64798, 76254, 77106, 97197, 101672, 102808, 129596, 152508, 154212, 194394, 259192, 305016, 308424, 388788, 777576, 2300329, 4600658, 6900987, 9201316, 13801974, 18402632, 27603948, 55207896]

約数ペア:

[(1, 55207896), (2, 27603948), (3, 18402632), (4, 13801974), (6, 9201316), (8, 6900987), (12, 4600658), (24, 2300329), (71, 777576), (142, 388788), (179, 308424), (181, 305016), (213, 259192), (284, 194394), (358, 154212), (362, 152508), (426, 129596), (537, 102808), (543, 101672), (568, 97197), (716, 77106), (724, 76254), (852, 64798), (1074, 51404), (1086, 50836), (1432, 38553), (1448, 38127), (1704, 32399), (2148, 25702), (2172, 25418), (4296, 12851), (4344, 12709)]