4821850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:831

約数の個数: 36

約数和(自身を含む): 9870462

約数和(自身を除く): 5048612

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 797, 1210, 1594, 3025, 3985, 6050, 7970, 8767, 17534, 19925, 39850, 43835, 87670, 96437, 192874, 219175, 438350, 482185, 964370, 2410925, 4821850]

約数ペア:

[(1, 4821850), (2, 2410925), (5, 964370), (10, 482185), (11, 438350), (22, 219175), (25, 192874), (50, 96437), (55, 87670), (110, 43835), (121, 39850), (242, 19925), (275, 17534), (550, 8767), (605, 7970), (797, 6050), (1210, 3985), (1594, 3025)]