32890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:54

約数の個数: 32

約数和(自身を含む): 72576

約数和(自身を除く): 39686

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2530, 2990, 3289, 6578, 16445, 32890]

約数ペア:

[(1, 32890), (2, 16445), (5, 6578), (10, 3289), (11, 2990), (13, 2530), (22, 1495), (23, 1430), (26, 1265), (46, 715), (55, 598), (65, 506), (110, 299), (115, 286), (130, 253), (143, 230)]