59869420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 135969120

約数和(自身を除く): 76099700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 409, 563, 818, 1126, 1636, 2045, 2252, 2815, 4090, 5317, 5630, 7319, 8180, 10634, 11260, 14638, 21268, 26585, 29276, 36595, 53170, 73190, 106340, 146380, 230267, 460534, 921068, 1151335, 2302670, 2993471, 4605340, 5986942, 11973884, 14967355, 29934710, 59869420]

約数ペア:

[(1, 59869420), (2, 29934710), (4, 14967355), (5, 11973884), (10, 5986942), (13, 4605340), (20, 2993471), (26, 2302670), (52, 1151335), (65, 921068), (130, 460534), (260, 230267), (409, 146380), (563, 106340), (818, 73190), (1126, 53170), (1636, 36595), (2045, 29276), (2252, 26585), (2815, 21268), (4090, 14638), (5317, 11260), (5630, 10634), (7319, 8180)]