29828390

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 55201824

約数和(自身を除く): 25373434

約数列:

[1, 2, 5, 10, 61, 107, 122, 214, 305, 457, 535, 610, 914, 1070, 2285, 4570, 6527, 13054, 27877, 32635, 48899, 55754, 65270, 97798, 139385, 244495, 278770, 488990, 2982839, 5965678, 14914195, 29828390]

約数ペア:

[(1, 29828390), (2, 14914195), (5, 5965678), (10, 2982839), (61, 488990), (107, 278770), (122, 244495), (214, 139385), (305, 97798), (457, 65270), (535, 55754), (610, 48899), (914, 32635), (1070, 27877), (2285, 13054), (4570, 6527)]