98542490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1319}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 183997440

約数和(自身を除く): 85454950

約数列:

[1, 2, 5, 10, 31, 62, 155, 241, 310, 482, 1205, 1319, 2410, 2638, 6595, 7471, 13190, 14942, 37355, 40889, 74710, 81778, 204445, 317879, 408890, 635758, 1589395, 3178790, 9854249, 19708498, 49271245, 98542490]

約数ペア:

[(1, 98542490), (2, 49271245), (5, 19708498), (10, 9854249), (31, 3178790), (62, 1589395), (155, 635758), (241, 408890), (310, 317879), (482, 204445), (1205, 81778), (1319, 74710), (2410, 40889), (2638, 37355), (6595, 14942), (7471, 13190)]