25233890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229399}}^1$

素因数の和:229417

約数の個数: 16

約数和(自身を含む): 49550400

約数和(自身を除く): 24316510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229399, 458798, 1146995, 2293990, 2523389, 5046778, 12616945, 25233890]

約数ペア:

[(1, 25233890), (2, 12616945), (5, 5046778), (10, 2523389), (11, 2293990), (22, 1146995), (55, 458798), (110, 229399)]