57257902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 97231680

約数和(自身を除く): 39973778

約数列:

[1, 2, 13, 23, 26, 46, 181, 299, 362, 529, 598, 1058, 2353, 4163, 4706, 6877, 8326, 12167, 13754, 24334, 54119, 95749, 108238, 158171, 191498, 316342, 1244737, 2202227, 2489474, 4404454, 28628951, 57257902]

約数ペア:

[(1, 57257902), (2, 28628951), (13, 4404454), (23, 2489474), (26, 2202227), (46, 1244737), (181, 316342), (299, 191498), (362, 158171), (529, 108238), (598, 95749), (1058, 54119), (2353, 24334), (4163, 13754), (4706, 12167), (6877, 8326)]