23207735

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 28459200

約数和(自身を除く): 5251465

約数列:

[1, 5, 97, 109, 439, 485, 545, 2195, 10573, 42583, 47851, 52865, 212915, 239255, 4641547, 23207735]

約数ペア:

[(1, 23207735), (5, 4641547), (97, 239255), (109, 212915), (439, 52865), (485, 47851), (545, 42583), (2195, 10573)]