86132930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28807}}^1$

素因数の和:28850

約数の個数: 32

約数和(自身を含む): 174230784

約数和(自身を除く): 88097854

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 28807, 57614, 144035, 288070, 374491, 662561, 748982, 1325122, 1872455, 3312805, 3744910, 6625610, 8613293, 17226586, 43066465, 86132930]

約数ペア:

[(1, 86132930), (2, 43066465), (5, 17226586), (10, 8613293), (13, 6625610), (23, 3744910), (26, 3312805), (46, 1872455), (65, 1325122), (115, 748982), (130, 662561), (230, 374491), (299, 288070), (598, 144035), (1495, 57614), (2990, 28807)]