296647525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 400688640

約数和(自身を除く): 104041115

約数列:

[1, 5, 25, 29, 31, 67, 145, 155, 197, 335, 725, 775, 899, 985, 1675, 1943, 2077, 4495, 4925, 5713, 6107, 9715, 10385, 13199, 22475, 28565, 30535, 48575, 51925, 60233, 65995, 142825, 152675, 177103, 301165, 329975, 382771, 409169, 885515, 1505825, 1913855, 2045845, 4427575, 9569275, 10229225, 11865901, 59329505, 296647525]

約数ペア:

[(1, 296647525), (5, 59329505), (25, 11865901), (29, 10229225), (31, 9569275), (67, 4427575), (145, 2045845), (155, 1913855), (197, 1505825), (335, 885515), (725, 409169), (775, 382771), (899, 329975), (985, 301165), (1675, 177103), (1943, 152675), (2077, 142825), (4495, 65995), (4925, 60233), (5713, 51925), (6107, 48575), (9715, 30535), (10385, 28565), (13199, 22475)]