47872122

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 99502080

約数和(自身を除く): 51629958

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 1579, 3158, 4737, 5053, 9474, 10106, 15159, 30318, 48949, 97898, 146847, 257377, 293694, 514754, 772131, 1544262, 7978687, 15957374, 23936061, 47872122]

約数ペア:

[(1, 47872122), (2, 23936061), (3, 15957374), (6, 7978687), (31, 1544262), (62, 772131), (93, 514754), (163, 293694), (186, 257377), (326, 146847), (489, 97898), (978, 48949), (1579, 30318), (3158, 15159), (4737, 10106), (5053, 9474)]