1106950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 36

約数和(自身を含む): 2246508

約数和(自身を除く): 1139558

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 169, 262, 325, 338, 650, 655, 845, 1310, 1690, 1703, 3275, 3406, 4225, 6550, 8450, 8515, 17030, 22139, 42575, 44278, 85150, 110695, 221390, 553475, 1106950]

約数ペア:

[(1, 1106950), (2, 553475), (5, 221390), (10, 110695), (13, 85150), (25, 44278), (26, 42575), (50, 22139), (65, 17030), (130, 8515), (131, 8450), (169, 6550), (262, 4225), (325, 3406), (338, 3275), (650, 1703), (655, 1690), (845, 1310)]