742343575

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 932718080

約数和(自身を除く): 190374505

約数列:

[1, 5, 25, 127, 229, 635, 1021, 1145, 3175, 5105, 5725, 25525, 29083, 129667, 145415, 233809, 648335, 727075, 1169045, 3241675, 5845225, 29693743, 148468715, 742343575]

約数ペア:

[(1, 742343575), (5, 148468715), (25, 29693743), (127, 5845225), (229, 3241675), (635, 1169045), (1021, 727075), (1145, 648335), (3175, 233809), (5105, 145415), (5725, 129667), (25525, 29083)]