49809015

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11411}}^1$

素因数の和:11519

約数の個数: 24

約数和(自身を含む): 87233328

約数和(自身を除く): 37424313

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 11411, 34233, 57055, 102699, 171165, 513495, 1106867, 3320601, 5534335, 9961803, 16603005, 49809015]

約数ペア:

[(1, 49809015), (3, 16603005), (5, 9961803), (9, 5534335), (15, 3320601), (45, 1106867), (97, 513495), (291, 171165), (485, 102699), (873, 57055), (1455, 34233), (4365, 11411)]