1070508725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1193}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 1567024704

約数和(自身を除く): 496515979

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 251, 275, 325, 715, 1193, 1255, 2761, 3263, 3575, 5965, 6275, 13123, 13805, 15509, 16315, 29825, 35893, 65615, 69025, 77545, 81575, 170599, 179465, 299443, 328075, 387725, 852995, 897325, 1497215, 3293873, 3892759, 4264975, 7486075, 16469365, 19463795, 42820349, 82346825, 97318975, 214101745, 1070508725]

約数ペア:

[(1, 1070508725), (5, 214101745), (11, 97318975), (13, 82346825), (25, 42820349), (55, 19463795), (65, 16469365), (143, 7486075), (251, 4264975), (275, 3892759), (325, 3293873), (715, 1497215), (1193, 897325), (1255, 852995), (2761, 387725), (3263, 328075), (3575, 299443), (5965, 179465), (6275, 170599), (13123, 81575), (13805, 77545), (15509, 69025), (16315, 65615), (29825, 35893)]