48752505

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15259}}^1$

素因数の和:15341

約数の個数: 24

約数和(自身を含む): 85700160

約数和(自身を除く): 36947655

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 15259, 45777, 76295, 137331, 228885, 686655, 1083389, 3250167, 5416945, 9750501, 16250835, 48752505]

約数ペア:

[(1, 48752505), (3, 16250835), (5, 9750501), (9, 5416945), (15, 3250167), (45, 1083389), (71, 686655), (213, 228885), (355, 137331), (639, 76295), (1065, 45777), (3195, 15259)]