50527230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7621}}^1$

素因数の和:7661

約数の個数: 64

約数和(自身を含む): 138293568

約数和(自身を除く): 87766338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 7621, 15242, 22863, 38105, 45726, 76210, 99073, 114315, 129557, 198146, 228630, 259114, 297219, 388671, 495365, 594438, 647785, 777342, 990730, 1295570, 1486095, 1684241, 1943355, 2972190, 3368482, 3886710, 5052723, 8421205, 10105446, 16842410, 25263615, 50527230]

約数ペア:

[(1, 50527230), (2, 25263615), (3, 16842410), (5, 10105446), (6, 8421205), (10, 5052723), (13, 3886710), (15, 3368482), (17, 2972190), (26, 1943355), (30, 1684241), (34, 1486095), (39, 1295570), (51, 990730), (65, 777342), (78, 647785), (85, 594438), (102, 495365), (130, 388671), (170, 297219), (195, 259114), (221, 228630), (255, 198146), (390, 129557), (442, 114315), (510, 99073), (663, 76210), (1105, 45726), (1326, 38105), (2210, 22863), (3315, 15242), (6630, 7621)]