45496850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2211

約数の個数: 48

約数和(自身を含む): 98344896

約数和(自身を除く): 52848046

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2131, 2135, 3050, 4262, 4270, 10655, 10675, 14917, 21310, 21350, 29834, 53275, 74585, 106550, 129991, 149170, 259982, 372925, 649955, 745850, 909937, 1299910, 1819874, 3249775, 4549685, 6499550, 9099370, 22748425, 45496850]

約数ペア:

[(1, 45496850), (2, 22748425), (5, 9099370), (7, 6499550), (10, 4549685), (14, 3249775), (25, 1819874), (35, 1299910), (50, 909937), (61, 745850), (70, 649955), (122, 372925), (175, 259982), (305, 149170), (350, 129991), (427, 106550), (610, 74585), (854, 53275), (1525, 29834), (2131, 21350), (2135, 21310), (3050, 14917), (4262, 10675), (4270, 10655)]