48885990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20627}}^1$

素因数の和:20716

約数の個数: 32

約数和(自身を含む): 118817280

約数和(自身を除く): 69931290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 20627, 41254, 61881, 103135, 123762, 206270, 309405, 618810, 1629533, 3259066, 4888599, 8147665, 9777198, 16295330, 24442995, 48885990]

約数ペア:

[(1, 48885990), (2, 24442995), (3, 16295330), (5, 9777198), (6, 8147665), (10, 4888599), (15, 3259066), (30, 1629533), (79, 618810), (158, 309405), (237, 206270), (395, 123762), (474, 103135), (790, 61881), (1185, 41254), (2370, 20627)]