49782570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19993}}^1$

素因数の和:20086

約数の個数: 32

約数和(自身を含む): 120923712

約数和(自身を除く): 71141142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 19993, 39986, 59979, 99965, 119958, 199930, 299895, 599790, 1659419, 3318838, 4978257, 8297095, 9956514, 16594190, 24891285, 49782570]

約数ペア:

[(1, 49782570), (2, 24891285), (3, 16594190), (5, 9956514), (6, 8297095), (10, 4978257), (15, 3318838), (30, 1659419), (83, 599790), (166, 299895), (249, 199930), (415, 119958), (498, 99965), (830, 59979), (1245, 39986), (2490, 19993)]