499704670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{40993}}^1$

素因数の和:41076

約数の個数: 32

約数和(自身を含む): 956308032

約数和(自身を除く): 456603362

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 40993, 81986, 204965, 409930, 942839, 1885678, 2172629, 4345258, 4714195, 9428390, 10863145, 21726290, 49970467, 99940934, 249852335, 499704670]

約数ペア:

[(1, 499704670), (2, 249852335), (5, 99940934), (10, 49970467), (23, 21726290), (46, 10863145), (53, 9428390), (106, 4714195), (115, 4345258), (230, 2172629), (265, 1885678), (530, 942839), (1219, 409930), (2438, 204965), (6095, 81986), (12190, 40993)]