25003836

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1656

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 51200964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1619, 1716, 2574, 3238, 3861, 4857, 5148, 6476, 7722, 9714, 14571, 15444, 17809, 19428, 21047, 29142, 35618, 42094, 43713, 53427, 58284, 63141, 71236, 84188, 87426, 106854, 126282, 160281, 174852, 189423, 213708, 231517, 252564, 320562, 378846, 463034, 480843, 568269, 641124, 694551, 757692, 926068, 961686, 1136538, 1389102, 1923372, 2083653, 2273076, 2778204, 4167306, 6250959, 8334612, 12501918, 25003836]

約数ペア:

[(1, 25003836), (2, 12501918), (3, 8334612), (4, 6250959), (6, 4167306), (9, 2778204), (11, 2273076), (12, 2083653), (13, 1923372), (18, 1389102), (22, 1136538), (26, 961686), (27, 926068), (33, 757692), (36, 694551), (39, 641124), (44, 568269), (52, 480843), (54, 463034), (66, 378846), (78, 320562), (99, 252564), (108, 231517), (117, 213708), (132, 189423), (143, 174852), (156, 160281), (198, 126282), (234, 106854), (286, 87426), (297, 84188), (351, 71236), (396, 63141), (429, 58284), (468, 53427), (572, 43713), (594, 42094), (702, 35618), (858, 29142), (1188, 21047), (1287, 19428), (1404, 17809), (1619, 15444), (1716, 14571), (2574, 9714), (3238, 7722), (3861, 6476), (4857, 5148)]