49980124

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 89244288

約数和(自身を除く): 39264164

約数列:

[1, 2, 4, 67, 134, 251, 268, 502, 743, 1004, 1486, 2972, 16817, 33634, 49781, 67268, 99562, 186493, 199124, 372986, 745972, 12495031, 24990062, 49980124]

約数ペア:

[(1, 49980124), (2, 24990062), (4, 12495031), (67, 745972), (134, 372986), (251, 199124), (268, 186493), (502, 99562), (743, 67268), (1004, 49781), (1486, 33634), (2972, 16817)]