48921015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22807}}^1$

素因数の和:22839

約数の個数: 32

約数和(自身を含む): 91961856

約数和(自身を除く): 43040841

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 22807, 68421, 114035, 250877, 296491, 342105, 752631, 889473, 1254385, 1482455, 3261401, 3763155, 4447365, 9784203, 16307005, 48921015]

約数ペア:

[(1, 48921015), (3, 16307005), (5, 9784203), (11, 4447365), (13, 3763155), (15, 3261401), (33, 1482455), (39, 1254385), (55, 889473), (65, 752631), (143, 342105), (165, 296491), (195, 250877), (429, 114035), (715, 68421), (2145, 22807)]