56557110948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{662789}}^1$

素因数の和:663356

約数の個数: 48

約数和(自身を含む): 142377896640

約数和(自身を除く): 85820785692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 547, 1094, 1641, 2188, 3282, 6564, 7111, 14222, 21333, 28444, 42666, 85332, 662789, 1325578, 1988367, 2651156, 3976734, 7953468, 8616257, 17232514, 25848771, 34465028, 51697542, 103395084, 362545583, 725091166, 1087636749, 1450182332, 2175273498, 4350546996, 4713092579, 9426185158, 14139277737, 18852370316, 28278555474, 56557110948]

約数ペア:

[(1, 56557110948), (2, 28278555474), (3, 18852370316), (4, 14139277737), (6, 9426185158), (12, 4713092579), (13, 4350546996), (26, 2175273498), (39, 1450182332), (52, 1087636749), (78, 725091166), (156, 362545583), (547, 103395084), (1094, 51697542), (1641, 34465028), (2188, 25848771), (3282, 17232514), (6564, 8616257), (7111, 7953468), (14222, 3976734), (21333, 2651156), (28444, 1988367), (42666, 1325578), (85332, 662789)]