5251610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 6844390

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 199, 203, 290, 377, 398, 406, 455, 754, 910, 995, 1015, 1393, 1885, 1990, 2030, 2587, 2639, 2786, 3770, 5174, 5278, 5771, 6965, 11542, 12935, 13195, 13930, 18109, 25870, 26390, 28855, 36218, 40397, 57710, 75023, 80794, 90545, 150046, 181090, 201985, 375115, 403970, 525161, 750230, 1050322, 2625805, 5251610]

約数ペア:

[(1, 5251610), (2, 2625805), (5, 1050322), (7, 750230), (10, 525161), (13, 403970), (14, 375115), (26, 201985), (29, 181090), (35, 150046), (58, 90545), (65, 80794), (70, 75023), (91, 57710), (130, 40397), (145, 36218), (182, 28855), (199, 26390), (203, 25870), (290, 18109), (377, 13930), (398, 13195), (406, 12935), (455, 11542), (754, 6965), (910, 5771), (995, 5278), (1015, 5174), (1393, 3770), (1885, 2786), (1990, 2639), (2030, 2587)]