25486524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5359

約数の個数: 72

約数和(自身を含む): 77517440

約数和(自身を除く): 52030916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 5323, 10646, 15969, 21292, 31938, 37261, 47907, 63876, 74522, 95814, 101137, 111783, 149044, 191628, 202274, 223566, 303411, 335349, 404548, 447132, 606822, 670698, 707959, 910233, 1213644, 1341396, 1415918, 1820466, 2123877, 2831836, 3640932, 4247754, 6371631, 8495508, 12743262, 25486524]

約数ペア:

[(1, 25486524), (2, 12743262), (3, 8495508), (4, 6371631), (6, 4247754), (7, 3640932), (9, 2831836), (12, 2123877), (14, 1820466), (18, 1415918), (19, 1341396), (21, 1213644), (28, 910233), (36, 707959), (38, 670698), (42, 606822), (57, 447132), (63, 404548), (76, 335349), (84, 303411), (114, 223566), (126, 202274), (133, 191628), (171, 149044), (228, 111783), (252, 101137), (266, 95814), (342, 74522), (399, 63876), (532, 47907), (684, 37261), (798, 31938), (1197, 21292), (1596, 15969), (2394, 10646), (4788, 5323)]