88849090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 177835896

約数和(自身を除く): 88986806

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 242, 485, 605, 757, 970, 1067, 1210, 1514, 2134, 3785, 5335, 7570, 8327, 10670, 11737, 16654, 23474, 41635, 58685, 73429, 83270, 91597, 117370, 146858, 183194, 367145, 457985, 734290, 807719, 915970, 1615438, 4038595, 8077190, 8884909, 17769818, 44424545, 88849090]

約数ペア:

[(1, 88849090), (2, 44424545), (5, 17769818), (10, 8884909), (11, 8077190), (22, 4038595), (55, 1615438), (97, 915970), (110, 807719), (121, 734290), (194, 457985), (242, 367145), (485, 183194), (605, 146858), (757, 117370), (970, 91597), (1067, 83270), (1210, 73429), (1514, 58685), (2134, 41635), (3785, 23474), (5335, 16654), (7570, 11737), (8327, 10670)]