47994445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6229}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 61004160

約数和(自身を除く): 13009715

約数列:

[1, 5, 23, 67, 115, 335, 1541, 6229, 7705, 31145, 143267, 417343, 716335, 2086715, 9598889, 47994445]

約数ペア:

[(1, 47994445), (5, 9598889), (23, 2086715), (67, 716335), (115, 417343), (335, 143267), (1541, 31145), (6229, 7705)]