25550364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 73032960

約数和(自身を除く): 47482596

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, 2287, 2793, 3724, 4574, 5586, 6861, 9148, 11172, 13722, 16009, 27444, 32018, 43453, 48027, 64036, 86906, 96054, 112063, 130359, 173812, 192108, 224126, 260718, 304171, 336189, 448252, 521436, 608342, 672378, 912513, 1216684, 1344756, 1825026, 2129197, 3650052, 4258394, 6387591, 8516788, 12775182, 25550364]

約数ペア:

[(1, 25550364), (2, 12775182), (3, 8516788), (4, 6387591), (6, 4258394), (7, 3650052), (12, 2129197), (14, 1825026), (19, 1344756), (21, 1216684), (28, 912513), (38, 672378), (42, 608342), (49, 521436), (57, 448252), (76, 336189), (84, 304171), (98, 260718), (114, 224126), (133, 192108), (147, 173812), (196, 130359), (228, 112063), (266, 96054), (294, 86906), (399, 64036), (532, 48027), (588, 43453), (798, 32018), (931, 27444), (1596, 16009), (1862, 13722), (2287, 11172), (2793, 9148), (3724, 6861), (4574, 5586)]