26955675

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2612

約数の個数: 36

約数和(自身を含む): 49327200

約数和(自身を除く): 22371525

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 2549, 3525, 7647, 10575, 12745, 22941, 38235, 63725, 114705, 119803, 191175, 359409, 573525, 599015, 1078227, 1797045, 2995075, 5391135, 8985225, 26955675]

約数ペア:

[(1, 26955675), (3, 8985225), (5, 5391135), (9, 2995075), (15, 1797045), (25, 1078227), (45, 599015), (47, 573525), (75, 359409), (141, 191175), (225, 119803), (235, 114705), (423, 63725), (705, 38235), (1175, 22941), (2115, 12745), (2549, 10575), (3525, 7647)]