25004490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{119069}}^1$

素因数の和:119086

約数の個数: 32

約数和(自身を含む): 68584320

約数和(自身を除く): 43579830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 119069, 238138, 357207, 595345, 714414, 833483, 1190690, 1666966, 1786035, 2500449, 3572070, 4167415, 5000898, 8334830, 12502245, 25004490]

約数ペア:

[(1, 25004490), (2, 12502245), (3, 8334830), (5, 5000898), (6, 4167415), (7, 3572070), (10, 2500449), (14, 1786035), (15, 1666966), (21, 1190690), (30, 833483), (35, 714414), (42, 595345), (70, 357207), (105, 238138), (210, 119069)]