4137085325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 5442318336

約数和(自身を除く): 1305233011

約数列:

[1, 5, 23, 25, 115, 127, 181, 313, 575, 635, 905, 1565, 2921, 3175, 4163, 4525, 7199, 7825, 14605, 20815, 22987, 35995, 39751, 56653, 73025, 104075, 114935, 179975, 198755, 283265, 528701, 574675, 914273, 993775, 1303019, 1416325, 2643505, 4571365, 6515095, 7194931, 13217525, 22856825, 32575475, 35974655, 165483413, 179873275, 827417065, 4137085325]

約数ペア:

[(1, 4137085325), (5, 827417065), (23, 179873275), (25, 165483413), (115, 35974655), (127, 32575475), (181, 22856825), (313, 13217525), (575, 7194931), (635, 6515095), (905, 4571365), (1565, 2643505), (2921, 1416325), (3175, 1303019), (4163, 993775), (4525, 914273), (7199, 574675), (7825, 528701), (14605, 283265), (20815, 198755), (22987, 179975), (35995, 114935), (39751, 104075), (56653, 73025)]