55971816

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 88661784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 557, 632, 636, 948, 1114, 1272, 1671, 1896, 2228, 3342, 4187, 4456, 6684, 8374, 12561, 13368, 16748, 25122, 29521, 33496, 44003, 50244, 59042, 88006, 88563, 100488, 118084, 132009, 176012, 177126, 236168, 264018, 352024, 354252, 528036, 708504, 1056072, 2332159, 4664318, 6996477, 9328636, 13992954, 18657272, 27985908, 55971816]

約数ペア:

[(1, 55971816), (2, 27985908), (3, 18657272), (4, 13992954), (6, 9328636), (8, 6996477), (12, 4664318), (24, 2332159), (53, 1056072), (79, 708504), (106, 528036), (158, 354252), (159, 352024), (212, 264018), (237, 236168), (316, 177126), (318, 176012), (424, 132009), (474, 118084), (557, 100488), (632, 88563), (636, 88006), (948, 59042), (1114, 50244), (1272, 44003), (1671, 33496), (1896, 29521), (2228, 25122), (3342, 16748), (4187, 13368), (4456, 12561), (6684, 8374)]