51739980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3701}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 145533024

約数和(自身を除く): 93793044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 2330, 2796, 3495, 3701, 4660, 6990, 7402, 11103, 13980, 14804, 18505, 22206, 37010, 44412, 55515, 74020, 111030, 222060, 862333, 1724666, 2586999, 3449332, 4311665, 5173998, 8623330, 10347996, 12934995, 17246660, 25869990, 51739980]

約数ペア:

[(1, 51739980), (2, 25869990), (3, 17246660), (4, 12934995), (5, 10347996), (6, 8623330), (10, 5173998), (12, 4311665), (15, 3449332), (20, 2586999), (30, 1724666), (60, 862333), (233, 222060), (466, 111030), (699, 74020), (932, 55515), (1165, 44412), (1398, 37010), (2330, 22206), (2796, 18505), (3495, 14804), (3701, 13980), (4660, 11103), (6990, 7402)]