27550134

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 34824906

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 509, 558, 582, 873, 1018, 1527, 1746, 3007, 3054, 4581, 6014, 9021, 9162, 15779, 18042, 27063, 31558, 47337, 49373, 54126, 94674, 98746, 142011, 148119, 284022, 296238, 444357, 888714, 1530563, 3061126, 4591689, 9183378, 13775067, 27550134]

約数ペア:

[(1, 27550134), (2, 13775067), (3, 9183378), (6, 4591689), (9, 3061126), (18, 1530563), (31, 888714), (62, 444357), (93, 296238), (97, 284022), (186, 148119), (194, 142011), (279, 98746), (291, 94674), (509, 54126), (558, 49373), (582, 47337), (873, 31558), (1018, 27063), (1527, 18042), (1746, 15779), (3007, 9162), (3054, 9021), (4581, 6014)]