49090112

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 101925120

約数和(自身を除く): 52835008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 218, 227, 248, 436, 454, 496, 872, 908, 992, 1744, 1816, 1984, 3379, 3488, 3632, 6758, 6976, 7037, 7264, 13516, 14074, 14528, 24743, 27032, 28148, 49486, 54064, 56296, 98972, 108128, 112592, 197944, 216256, 225184, 395888, 450368, 767033, 791776, 1534066, 1583552, 3068132, 6136264, 12272528, 24545056, 49090112]

約数ペア:

[(1, 49090112), (2, 24545056), (4, 12272528), (8, 6136264), (16, 3068132), (31, 1583552), (32, 1534066), (62, 791776), (64, 767033), (109, 450368), (124, 395888), (218, 225184), (227, 216256), (248, 197944), (436, 112592), (454, 108128), (496, 98972), (872, 56296), (908, 54064), (992, 49486), (1744, 28148), (1816, 27032), (1984, 24743), (3379, 14528), (3488, 14074), (3632, 13516), (6758, 7264), (6976, 7037)]