53421516

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{31573}}^1$

素因数の和:31630

約数の個数: 36

約数和(自身を含む): 137915232

約数和(自身を除く): 84493716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 31573, 63146, 94719, 126292, 189438, 284157, 378876, 568314, 1136628, 1483931, 2967862, 4451793, 5935724, 8903586, 13355379, 17807172, 26710758, 53421516]

約数ペア:

[(1, 53421516), (2, 26710758), (3, 17807172), (4, 13355379), (6, 8903586), (9, 5935724), (12, 4451793), (18, 2967862), (36, 1483931), (47, 1136628), (94, 568314), (141, 378876), (188, 284157), (282, 189438), (423, 126292), (564, 94719), (846, 63146), (1692, 31573)]