54211626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 138643200

約数和(自身を除く): 84431574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 173, 189, 346, 378, 519, 829, 1038, 1211, 1557, 1658, 2422, 2487, 3114, 3633, 4671, 4974, 5803, 7266, 7461, 9342, 10899, 11606, 14922, 17409, 21798, 22383, 32697, 34818, 44766, 52227, 65394, 104454, 143417, 156681, 286834, 313362, 430251, 860502, 1003919, 1290753, 2007838, 2581506, 3011757, 3872259, 6023514, 7744518, 9035271, 18070542, 27105813, 54211626]

約数ペア:

[(1, 54211626), (2, 27105813), (3, 18070542), (6, 9035271), (7, 7744518), (9, 6023514), (14, 3872259), (18, 3011757), (21, 2581506), (27, 2007838), (42, 1290753), (54, 1003919), (63, 860502), (126, 430251), (173, 313362), (189, 286834), (346, 156681), (378, 143417), (519, 104454), (829, 65394), (1038, 52227), (1211, 44766), (1557, 34818), (1658, 32697), (2422, 22383), (2487, 21798), (3114, 17409), (3633, 14922), (4671, 11606), (4974, 10899), (5803, 9342), (7266, 7461)]