48271856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1761

約数の個数: 40

約数和(自身を含む): 99524880

約数和(自身を除く): 51253024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1637, 1843, 3274, 3686, 6548, 7372, 13096, 14744, 26192, 29488, 31103, 62206, 124412, 158789, 248824, 317578, 497648, 635156, 1270312, 2540624, 3016991, 6033982, 12067964, 24135928, 48271856]

約数ペア:

[(1, 48271856), (2, 24135928), (4, 12067964), (8, 6033982), (16, 3016991), (19, 2540624), (38, 1270312), (76, 635156), (97, 497648), (152, 317578), (194, 248824), (304, 158789), (388, 124412), (776, 62206), (1552, 31103), (1637, 29488), (1843, 26192), (3274, 14744), (3686, 13096), (6548, 7372)]