57867285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 108706752

約数和(自身を除く): 50839467

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 131, 147, 245, 393, 601, 655, 735, 917, 1803, 1965, 2751, 3005, 4207, 4585, 6419, 9015, 12621, 13755, 19257, 21035, 29449, 32095, 63105, 78731, 88347, 96285, 147245, 236193, 393655, 441735, 551117, 1180965, 1653351, 2755585, 3857819, 8266755, 11573457, 19289095, 57867285]

約数ペア:

[(1, 57867285), (3, 19289095), (5, 11573457), (7, 8266755), (15, 3857819), (21, 2755585), (35, 1653351), (49, 1180965), (105, 551117), (131, 441735), (147, 393655), (245, 236193), (393, 147245), (601, 96285), (655, 88347), (735, 78731), (917, 63105), (1803, 32095), (1965, 29449), (2751, 21035), (3005, 19257), (4207, 13755), (4585, 12621), (6419, 9015)]