57516345

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5393}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 103564800

約数和(自身を除く): 46048455

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 5393, 10665, 16179, 26965, 48537, 80895, 145611, 242685, 426047, 728055, 1278141, 2130235, 3834423, 6390705, 11503269, 19172115, 57516345]

約数ペア:

[(1, 57516345), (3, 19172115), (5, 11503269), (9, 6390705), (15, 3834423), (27, 2130235), (45, 1278141), (79, 728055), (135, 426047), (237, 242685), (395, 145611), (711, 80895), (1185, 48537), (2133, 26965), (3555, 16179), (5393, 10665)]