25199262

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 37527138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 81, 99, 158, 162, 179, 198, 237, 297, 358, 474, 537, 594, 711, 869, 891, 1074, 1422, 1611, 1738, 1782, 1969, 2133, 2607, 3222, 3938, 4266, 4833, 5214, 5907, 6399, 7821, 9666, 11814, 12798, 14141, 14499, 15642, 17721, 23463, 28282, 28998, 35442, 42423, 46926, 53163, 70389, 84846, 106326, 127269, 140778, 155551, 159489, 254538, 311102, 318978, 381807, 466653, 763614, 933306, 1145421, 1399959, 2290842, 2799918, 4199877, 8399754, 12599631, 25199262]

約数ペア:

[(1, 25199262), (2, 12599631), (3, 8399754), (6, 4199877), (9, 2799918), (11, 2290842), (18, 1399959), (22, 1145421), (27, 933306), (33, 763614), (54, 466653), (66, 381807), (79, 318978), (81, 311102), (99, 254538), (158, 159489), (162, 155551), (179, 140778), (198, 127269), (237, 106326), (297, 84846), (358, 70389), (474, 53163), (537, 46926), (594, 42423), (711, 35442), (869, 28998), (891, 28282), (1074, 23463), (1422, 17721), (1611, 15642), (1738, 14499), (1782, 14141), (1969, 12798), (2133, 11814), (2607, 9666), (3222, 7821), (3938, 6399), (4266, 5907), (4833, 5214)]