98895890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 184605696

約数和(自身を除く): 85709806

約数列:

[1, 2, 5, 10, 31, 62, 155, 263, 310, 526, 1213, 1315, 2426, 2630, 6065, 8153, 12130, 16306, 37603, 40765, 75206, 81530, 188015, 319019, 376030, 638038, 1595095, 3190190, 9889589, 19779178, 49447945, 98895890]

約数ペア:

[(1, 98895890), (2, 49447945), (5, 19779178), (10, 9889589), (31, 3190190), (62, 1595095), (155, 638038), (263, 376030), (310, 319019), (526, 188015), (1213, 81530), (1315, 75206), (2426, 40765), (2630, 37603), (6065, 16306), (8153, 12130)]