45904690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1303}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 89381376

約数和(自身を除く): 43476686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1303, 1355, 2606, 2710, 3523, 6515, 7046, 13030, 16939, 17615, 33878, 35230, 84695, 169390, 353113, 706226, 1765565, 3531130, 4590469, 9180938, 22952345, 45904690]

約数ペア:

[(1, 45904690), (2, 22952345), (5, 9180938), (10, 4590469), (13, 3531130), (26, 1765565), (65, 706226), (130, 353113), (271, 169390), (542, 84695), (1303, 35230), (1355, 33878), (2606, 17615), (2710, 16939), (3523, 13030), (6515, 7046)]