24398395

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 35020800

約数和(自身を除く): 10622405

約数列:

[1, 5, 7, 31, 35, 113, 155, 199, 217, 565, 791, 995, 1085, 1393, 3503, 3955, 6169, 6965, 17515, 22487, 24521, 30845, 43183, 112435, 122605, 157409, 215915, 697097, 787045, 3485485, 4879679, 24398395]

約数ペア:

[(1, 24398395), (5, 4879679), (7, 3485485), (31, 787045), (35, 697097), (113, 215915), (155, 157409), (199, 122605), (217, 112435), (565, 43183), (791, 30845), (995, 24521), (1085, 22487), (1393, 17515), (3503, 6965), (3955, 6169)]