1114450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 2142720

約数和(自身を除く): 1028270

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 719, 775, 1438, 1550, 3595, 7190, 17975, 22289, 35950, 44578, 111445, 222890, 557225, 1114450]

約数ペア:

[(1, 1114450), (2, 557225), (5, 222890), (10, 111445), (25, 44578), (31, 35950), (50, 22289), (62, 17975), (155, 7190), (310, 3595), (719, 1550), (775, 1438)]