25483332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 72

約数和(自身を含む): 72841440

約数和(自身を除く): 47358108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2281, 2793, 3724, 4562, 5586, 6843, 9124, 11172, 13686, 15967, 27372, 31934, 43339, 47901, 63868, 86678, 95802, 111769, 130017, 173356, 191604, 223538, 260034, 303373, 335307, 447076, 520068, 606746, 670614, 910119, 1213492, 1341228, 1820238, 2123611, 3640476, 4247222, 6370833, 8494444, 12741666, 25483332]

約数ペア:

[(1, 25483332), (2, 12741666), (3, 8494444), (4, 6370833), (6, 4247222), (7, 3640476), (12, 2123611), (14, 1820238), (19, 1341228), (21, 1213492), (28, 910119), (38, 670614), (42, 606746), (49, 520068), (57, 447076), (76, 335307), (84, 303373), (98, 260034), (114, 223538), (133, 191604), (147, 173356), (196, 130017), (228, 111769), (266, 95802), (294, 86678), (399, 63868), (532, 47901), (588, 43339), (798, 31934), (931, 27372), (1596, 15967), (1862, 13686), (2281, 11172), (2793, 9124), (3724, 6843), (4562, 5586)]