56527725

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 98993664

約数和(自身を除く): 42465939

約数列:

[1, 3, 5, 15, 25, 31, 41, 75, 93, 123, 155, 205, 465, 593, 615, 775, 1025, 1271, 1779, 2325, 2965, 3075, 3813, 6355, 8895, 14825, 18383, 19065, 24313, 31775, 44475, 55149, 72939, 91915, 95325, 121565, 275745, 364695, 459575, 607825, 753703, 1378725, 1823475, 2261109, 3768515, 11305545, 18842575, 56527725]

約数ペア:

[(1, 56527725), (3, 18842575), (5, 11305545), (15, 3768515), (25, 2261109), (31, 1823475), (41, 1378725), (75, 753703), (93, 607825), (123, 459575), (155, 364695), (205, 275745), (465, 121565), (593, 95325), (615, 91915), (775, 72939), (1025, 55149), (1271, 44475), (1779, 31775), (2325, 24313), (2965, 19065), (3075, 18383), (3813, 14825), (6355, 8895)]