79937450

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{26209}}^1$

素因数の和:26282

約数の個数: 24

約数和(自身を含む): 151126860

約数和(自身を除く): 71189410

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 26209, 52418, 131045, 262090, 655225, 1310450, 1598749, 3197498, 7993745, 15987490, 39968725, 79937450]

約数ペア:

[(1, 79937450), (2, 39968725), (5, 15987490), (10, 7993745), (25, 3197498), (50, 1598749), (61, 1310450), (122, 655225), (305, 262090), (610, 131045), (1525, 52418), (3050, 26209)]