2452804425

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{78427}}^1$

素因数の和:78582

約数の個数: 36

約数和(自身を含む): 4424907760

約数和(自身を除く): 1972103335

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 695, 1251, 2085, 3475, 6255, 10425, 31275, 78427, 235281, 392135, 705843, 1176405, 1960675, 3529215, 5882025, 10901353, 17646075, 32704059, 54506765, 98112177, 163520295, 272533825, 490560885, 817601475, 2452804425]

約数ペア:

[(1, 2452804425), (3, 817601475), (5, 490560885), (9, 272533825), (15, 163520295), (25, 98112177), (45, 54506765), (75, 32704059), (139, 17646075), (225, 10901353), (417, 5882025), (695, 3529215), (1251, 1960675), (2085, 1176405), (3475, 705843), (6255, 392135), (10425, 235281), (31275, 78427)]