25435830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{121123}}^1$

素因数の和:121140

約数の個数: 32

約数和(自身を含む): 69767424

約数和(自身を除く): 44331594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 121123, 242246, 363369, 605615, 726738, 847861, 1211230, 1695722, 1816845, 2543583, 3633690, 4239305, 5087166, 8478610, 12717915, 25435830]

約数ペア:

[(1, 25435830), (2, 12717915), (3, 8478610), (5, 5087166), (6, 4239305), (7, 3633690), (10, 2543583), (14, 1816845), (15, 1695722), (21, 1211230), (30, 847861), (35, 726738), (42, 605615), (70, 363369), (105, 242246), (210, 121123)]