57576285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 54916515

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 53, 65, 117, 135, 159, 195, 265, 351, 477, 585, 619, 689, 795, 1431, 1755, 1857, 2067, 2385, 3095, 3445, 5571, 6201, 7155, 8047, 9285, 10335, 16713, 18603, 24141, 27855, 31005, 32807, 40235, 72423, 83565, 93015, 98421, 120705, 164035, 217269, 295263, 362115, 426491, 492105, 885789, 1086345, 1279473, 1476315, 2132455, 3838419, 4428945, 6397365, 11515257, 19192095, 57576285]

約数ペア:

[(1, 57576285), (3, 19192095), (5, 11515257), (9, 6397365), (13, 4428945), (15, 3838419), (27, 2132455), (39, 1476315), (45, 1279473), (53, 1086345), (65, 885789), (117, 492105), (135, 426491), (159, 362115), (195, 295263), (265, 217269), (351, 164035), (477, 120705), (585, 98421), (619, 93015), (689, 83565), (795, 72423), (1431, 40235), (1755, 32807), (1857, 31005), (2067, 27855), (2385, 24141), (3095, 18603), (3445, 16713), (5571, 10335), (6201, 9285), (7155, 8047)]