531366682990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{33780463}}^1$

素因数の和:33780505

約数の個数: 48

約数和(自身を含む): 1132186031424

約数和(自身を除く): 600819348434

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 33780463, 67560926, 168902315, 337804630, 371585093, 439146019, 743170186, 878292038, 1857925465, 2195730095, 3715850930, 4087436023, 4391460190, 4830606209, 8174872046, 9661212418, 20437180115, 24153031045, 40874360230, 48306062090, 53136668299, 106273336598, 265683341495, 531366682990]

約数ペア:

[(1, 531366682990), (2, 265683341495), (5, 106273336598), (10, 53136668299), (11, 48306062090), (13, 40874360230), (22, 24153031045), (26, 20437180115), (55, 9661212418), (65, 8174872046), (110, 4830606209), (121, 4391460190), (130, 4087436023), (143, 3715850930), (242, 2195730095), (286, 1857925465), (605, 878292038), (715, 743170186), (1210, 439146019), (1430, 371585093), (1573, 337804630), (3146, 168902315), (7865, 67560926), (15730, 33780463)]