48421251

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 71959680

約数和(自身を除く): 23538429

約数列:

[1, 3, 9, 61, 89, 183, 267, 549, 801, 991, 2973, 5429, 8919, 16287, 48861, 60451, 88199, 181353, 264597, 544059, 793791, 5380139, 16140417, 48421251]

約数ペア:

[(1, 48421251), (3, 16140417), (9, 5380139), (61, 793791), (89, 544059), (183, 264597), (267, 181353), (549, 88199), (801, 60451), (991, 48861), (2973, 16287), (5429, 8919)]