55189776

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^2$

素因数の和:340

約数の個数: 60

約数和(自身を含む): 145814576

約数和(自身を除く): 90624800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 131, 134, 201, 262, 268, 393, 402, 524, 536, 786, 804, 1048, 1072, 1572, 1608, 2096, 3144, 3216, 6288, 8777, 17161, 17554, 26331, 34322, 35108, 51483, 52662, 68644, 70216, 102966, 105324, 137288, 140432, 205932, 210648, 274576, 411864, 421296, 823728, 1149787, 2299574, 3449361, 4599148, 6898722, 9198296, 13797444, 18396592, 27594888, 55189776]

約数ペア:

[(1, 55189776), (2, 27594888), (3, 18396592), (4, 13797444), (6, 9198296), (8, 6898722), (12, 4599148), (16, 3449361), (24, 2299574), (48, 1149787), (67, 823728), (131, 421296), (134, 411864), (201, 274576), (262, 210648), (268, 205932), (393, 140432), (402, 137288), (524, 105324), (536, 102966), (786, 70216), (804, 68644), (1048, 52662), (1072, 51483), (1572, 35108), (1608, 34322), (2096, 26331), (3144, 17554), (3216, 17161), (6288, 8777)]