4775157790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{363683}}^1$

素因数の和:363804

約数の個数: 32

約数和(自身を含む): 9348133536

約数和(自身を除く): 4572975746

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130, 363683, 727366, 1818415, 3636830, 4727879, 9455758, 23639395, 36731983, 47278790, 73463966, 183659915, 367319830, 477515779, 955031558, 2387578895, 4775157790]

約数ペア:

[(1, 4775157790), (2, 2387578895), (5, 955031558), (10, 477515779), (13, 367319830), (26, 183659915), (65, 73463966), (101, 47278790), (130, 36731983), (202, 23639395), (505, 9455758), (1010, 4727879), (1313, 3636830), (2626, 1818415), (6565, 727366), (13130, 363683)]