52123920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2352

約数の個数: 80

約数和(自身を含む): 163322880

約数和(自身を除く): 111198960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2239, 2328, 2910, 3880, 4478, 4656, 5820, 6717, 7760, 8956, 11195, 11640, 13434, 17912, 22390, 23280, 26868, 33585, 35824, 44780, 53736, 67170, 89560, 107472, 134340, 179120, 217183, 268680, 434366, 537360, 651549, 868732, 1085915, 1303098, 1737464, 2171830, 2606196, 3257745, 3474928, 4343660, 5212392, 6515490, 8687320, 10424784, 13030980, 17374640, 26061960, 52123920]

約数ペア:

[(1, 52123920), (2, 26061960), (3, 17374640), (4, 13030980), (5, 10424784), (6, 8687320), (8, 6515490), (10, 5212392), (12, 4343660), (15, 3474928), (16, 3257745), (20, 2606196), (24, 2171830), (30, 1737464), (40, 1303098), (48, 1085915), (60, 868732), (80, 651549), (97, 537360), (120, 434366), (194, 268680), (240, 217183), (291, 179120), (388, 134340), (485, 107472), (582, 89560), (776, 67170), (970, 53736), (1164, 44780), (1455, 35824), (1552, 33585), (1940, 26868), (2239, 23280), (2328, 22390), (2910, 17912), (3880, 13434), (4478, 11640), (4656, 11195), (5820, 8956), (6717, 7760)]