42422510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7589}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 84157920

約数和(自身を除く): 41735410

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 7589, 15178, 37945, 75890, 98657, 197314, 326327, 493285, 652654, 986570, 1631635, 3263270, 4242251, 8484502, 21211255, 42422510]

約数ペア:

[(1, 42422510), (2, 21211255), (5, 8484502), (10, 4242251), (13, 3263270), (26, 1631635), (43, 986570), (65, 652654), (86, 493285), (130, 326327), (215, 197314), (430, 98657), (559, 75890), (1118, 37945), (2795, 15178), (5590, 7589)]