25217286

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 51867648

約数和(自身を除く): 26650362

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 401, 446, 669, 802, 1203, 1338, 2406, 10481, 18847, 20962, 31443, 37694, 56541, 62886, 89423, 113082, 178846, 268269, 536538, 4202881, 8405762, 12608643, 25217286]

約数ペア:

[(1, 25217286), (2, 12608643), (3, 8405762), (6, 4202881), (47, 536538), (94, 268269), (141, 178846), (223, 113082), (282, 89423), (401, 62886), (446, 56541), (669, 37694), (802, 31443), (1203, 20962), (1338, 18847), (2406, 10481)]