56976735

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{130981}}^1$

素因数の和:131018

約数の個数: 16

約数和(自身を含む): 94307040

約数和(自身を除く): 37330305

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 130981, 392943, 654905, 1964715, 3798449, 11395347, 18992245, 56976735]

約数ペア:

[(1, 56976735), (3, 18992245), (5, 11395347), (15, 3798449), (29, 1964715), (87, 654905), (145, 392943), (435, 130981)]