55493970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{5393}}^1$

素因数の和:5424

約数の個数: 64

約数和(自身を含む): 155347200

約数和(自身を除く): 99853230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 5393, 10290, 10786, 16179, 26965, 32358, 37751, 53930, 75502, 80895, 113253, 161790, 188755, 226506, 264257, 377510, 528514, 566265, 792771, 1132530, 1321285, 1585542, 1849799, 2642570, 3699598, 3963855, 5549397, 7927710, 9248995, 11098794, 18497990, 27746985, 55493970]

約数ペア:

[(1, 55493970), (2, 27746985), (3, 18497990), (5, 11098794), (6, 9248995), (7, 7927710), (10, 5549397), (14, 3963855), (15, 3699598), (21, 2642570), (30, 1849799), (35, 1585542), (42, 1321285), (49, 1132530), (70, 792771), (98, 566265), (105, 528514), (147, 377510), (210, 264257), (245, 226506), (294, 188755), (343, 161790), (490, 113253), (686, 80895), (735, 75502), (1029, 53930), (1470, 37751), (1715, 32358), (2058, 26965), (3430, 16179), (5145, 10786), (5393, 10290)]