57116570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26321}}^1$

素因数の和:26366

約数の個数: 32

約数和(自身を含む): 121291776

約数和(自身を除く): 64175206

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 26321, 52642, 131605, 184247, 263210, 368494, 815951, 921235, 1631902, 1842470, 4079755, 5711657, 8159510, 11423314, 28558285, 57116570]

約数ペア:

[(1, 57116570), (2, 28558285), (5, 11423314), (7, 8159510), (10, 5711657), (14, 4079755), (31, 1842470), (35, 1631902), (62, 921235), (70, 815951), (155, 368494), (217, 263210), (310, 184247), (434, 131605), (1085, 52642), (2170, 26321)]