1418272955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{3581}}^1$

素因数の和:3995

約数の個数: 32

約数和(自身を含む): 1960070400

約数和(自身を除く): 541797445

約数列:

[1, 5, 11, 19, 55, 95, 209, 379, 1045, 1895, 3581, 4169, 7201, 17905, 20845, 36005, 39391, 68039, 79211, 196955, 340195, 396055, 748429, 1357199, 3742145, 6785995, 14929189, 25786781, 74645945, 128933905, 283654591, 1418272955]

約数ペア:

[(1, 1418272955), (5, 283654591), (11, 128933905), (19, 74645945), (55, 25786781), (95, 14929189), (209, 6785995), (379, 3742145), (1045, 1357199), (1895, 748429), (3581, 396055), (4169, 340195), (7201, 196955), (17905, 79211), (20845, 68039), (36005, 39391)]