52647720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4523}}^1$

素因数の和:4634

約数の個数: 64

約数和(自身を含む): 159606720

約数和(自身を除く): 106959000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4523, 5820, 9046, 11640, 13569, 18092, 22615, 27138, 36184, 45230, 54276, 67845, 90460, 108552, 135690, 180920, 271380, 438731, 542760, 877462, 1316193, 1754924, 2193655, 2632386, 3509848, 4387310, 5264772, 6580965, 8774620, 10529544, 13161930, 17549240, 26323860, 52647720]

約数ペア:

[(1, 52647720), (2, 26323860), (3, 17549240), (4, 13161930), (5, 10529544), (6, 8774620), (8, 6580965), (10, 5264772), (12, 4387310), (15, 3509848), (20, 2632386), (24, 2193655), (30, 1754924), (40, 1316193), (60, 877462), (97, 542760), (120, 438731), (194, 271380), (291, 180920), (388, 135690), (485, 108552), (582, 90460), (776, 67845), (970, 54276), (1164, 45230), (1455, 36184), (1940, 27138), (2328, 22615), (2910, 18092), (3880, 13569), (4523, 11640), (5820, 9046)]