52567996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 102566016

約数和(自身を除く): 49998020

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 137, 157, 188, 274, 314, 548, 611, 628, 1222, 1781, 2041, 2444, 3562, 4082, 6439, 7124, 7379, 8164, 12878, 14758, 21509, 25756, 29516, 43018, 83707, 86036, 95927, 167414, 191854, 279617, 334828, 383708, 559234, 1010923, 1118468, 2021846, 4043692, 13141999, 26283998, 52567996]

約数ペア:

[(1, 52567996), (2, 26283998), (4, 13141999), (13, 4043692), (26, 2021846), (47, 1118468), (52, 1010923), (94, 559234), (137, 383708), (157, 334828), (188, 279617), (274, 191854), (314, 167414), (548, 95927), (611, 86036), (628, 83707), (1222, 43018), (1781, 29516), (2041, 25756), (2444, 21509), (3562, 14758), (4082, 12878), (6439, 8164), (7124, 7379)]