56569420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 127991808

約数和(自身を除く): 71422388

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 3967, 7130, 7934, 14260, 15868, 19835, 39670, 79340, 91241, 122977, 182482, 245954, 364964, 456205, 491908, 614885, 912410, 1229770, 1824820, 2459540, 2828471, 5656942, 11313884, 14142355, 28284710, 56569420]

約数ペア:

[(1, 56569420), (2, 28284710), (4, 14142355), (5, 11313884), (10, 5656942), (20, 2828471), (23, 2459540), (31, 1824820), (46, 1229770), (62, 912410), (92, 614885), (115, 491908), (124, 456205), (155, 364964), (230, 245954), (310, 182482), (460, 122977), (620, 91241), (713, 79340), (1426, 39670), (2852, 19835), (3565, 15868), (3967, 14260), (7130, 7934)]