56718050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 108743040

約数和(自身を除く): 52024990

約数列:

[1, 2, 5, 10, 25, 50, 79, 83, 158, 166, 173, 346, 395, 415, 790, 830, 865, 1730, 1975, 2075, 3950, 4150, 4325, 6557, 8650, 13114, 13667, 14359, 27334, 28718, 32785, 65570, 68335, 71795, 136670, 143590, 163925, 327850, 341675, 358975, 683350, 717950, 1134361, 2268722, 5671805, 11343610, 28359025, 56718050]

約数ペア:

[(1, 56718050), (2, 28359025), (5, 11343610), (10, 5671805), (25, 2268722), (50, 1134361), (79, 717950), (83, 683350), (158, 358975), (166, 341675), (173, 327850), (346, 163925), (395, 143590), (415, 136670), (790, 71795), (830, 68335), (865, 65570), (1730, 32785), (1975, 28718), (2075, 27334), (3950, 14359), (4150, 13667), (4325, 13114), (6557, 8650)]