1552209952

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{2521}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 3111623424

約数和(自身を除く): 1559413472

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 271, 284, 542, 568, 1084, 1136, 2168, 2272, 2521, 4336, 5042, 8672, 10084, 19241, 20168, 38482, 40336, 76964, 80672, 153928, 178991, 307856, 357982, 615712, 683191, 715964, 1366382, 1431928, 2732764, 2863856, 5465528, 5727712, 10931056, 21862112, 48506561, 97013122, 194026244, 388052488, 776104976, 1552209952]

約数ペア:

[(1, 1552209952), (2, 776104976), (4, 388052488), (8, 194026244), (16, 97013122), (32, 48506561), (71, 21862112), (142, 10931056), (271, 5727712), (284, 5465528), (542, 2863856), (568, 2732764), (1084, 1431928), (1136, 1366382), (2168, 715964), (2272, 683191), (2521, 615712), (4336, 357982), (5042, 307856), (8672, 178991), (10084, 153928), (19241, 80672), (20168, 76964), (38482, 40336)]