57357130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3582

約数の個数: 32

約数和(自身を含む): 108615168

約数和(自身を除く): 51258038

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 3286, 3491, 6982, 8215, 16430, 17455, 34910, 108221, 185023, 216442, 370046, 541105, 925115, 1082210, 1850230, 5735713, 11471426, 28678565, 57357130]

約数ペア:

[(1, 57357130), (2, 28678565), (5, 11471426), (10, 5735713), (31, 1850230), (53, 1082210), (62, 925115), (106, 541105), (155, 370046), (265, 216442), (310, 185023), (530, 108221), (1643, 34910), (3286, 17455), (3491, 16430), (6982, 8215)]