85023545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 114379776

約数和(自身を除く): 29356231

約数列:

[1, 5, 17, 31, 41, 85, 155, 205, 527, 697, 787, 1271, 2635, 3485, 3935, 6355, 13379, 21607, 24397, 32267, 66895, 108035, 121985, 161335, 414749, 548539, 1000277, 2073745, 2742695, 5001385, 17004709, 85023545]

約数ペア:

[(1, 85023545), (5, 17004709), (17, 5001385), (31, 2742695), (41, 2073745), (85, 1000277), (155, 548539), (205, 414749), (527, 161335), (697, 121985), (787, 108035), (1271, 66895), (2635, 32267), (3485, 24397), (3935, 21607), (6355, 13379)]