48875253

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 79405056

約数和(自身を除く): 30529803

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 2153, 3243, 6459, 7567, 15071, 22701, 45213, 49519, 101191, 148557, 303573, 346633, 708337, 1039899, 2125011, 2327393, 6982179, 16291751, 48875253]

約数ペア:

[(1, 48875253), (3, 16291751), (7, 6982179), (21, 2327393), (23, 2125011), (47, 1039899), (69, 708337), (141, 346633), (161, 303573), (329, 148557), (483, 101191), (987, 49519), (1081, 45213), (2153, 22701), (3243, 15071), (6459, 7567)]