2453647579765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1427}}^1\times {\mathrm{33751}}^1$

素因数の和:35649

約数の個数: 32

約数和(自身を含む): 3081578121216

約数和(自身を除く): 627930541451

約数列:

[1, 5, 23, 115, 443, 1427, 2215, 7135, 10189, 32821, 33751, 50945, 164105, 168755, 632161, 776273, 3160805, 3881365, 14539703, 14951693, 48162677, 72698515, 74758465, 240813385, 343888939, 1107741571, 1719444695, 5538707855, 21336065911, 106680329555, 490729515953, 2453647579765]

約数ペア:

[(1, 2453647579765), (5, 490729515953), (23, 106680329555), (115, 21336065911), (443, 5538707855), (1427, 1719444695), (2215, 1107741571), (7135, 343888939), (10189, 240813385), (32821, 74758465), (33751, 72698515), (50945, 48162677), (164105, 14951693), (168755, 14539703), (632161, 3881365), (776273, 3160805)]