23449275

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1276

約数の個数: 36

約数和(自身を含む): 42508440

約数和(自身を除く): 19059165

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1171, 1335, 2225, 3513, 4005, 5855, 6675, 10539, 17565, 20025, 29275, 52695, 87825, 104219, 263475, 312657, 521095, 937971, 1563285, 2605475, 4689855, 7816425, 23449275]

約数ペア:

[(1, 23449275), (3, 7816425), (5, 4689855), (9, 2605475), (15, 1563285), (25, 937971), (45, 521095), (75, 312657), (89, 263475), (225, 104219), (267, 87825), (445, 52695), (801, 29275), (1171, 20025), (1335, 17565), (2225, 10539), (3513, 6675), (4005, 5855)]