56559044

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 100289280

約数和(自身を除く): 43730236

約数列:

[1, 2, 4, 163, 223, 326, 389, 446, 652, 778, 892, 1556, 36349, 63407, 72698, 86747, 126814, 145396, 173494, 253628, 346988, 14139761, 28279522, 56559044]

約数ペア:

[(1, 56559044), (2, 28279522), (4, 14139761), (163, 346988), (223, 253628), (326, 173494), (389, 145396), (446, 126814), (652, 86747), (778, 72698), (892, 63407), (1556, 36349)]