58742890

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{15101}}^1$

素因数の和:15497

約数の個数: 16

約数和(自身を含む): 106016040

約数和(自身を除く): 47273150

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 15101, 30202, 75505, 151010, 5874289, 11748578, 29371445, 58742890]

約数ペア:

[(1, 58742890), (2, 29371445), (5, 11748578), (10, 5874289), (389, 151010), (778, 75505), (1945, 30202), (3890, 15101)]