55412015

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 67858560

約数和(自身を除く): 12446545

約数列:

[1, 5, 67, 251, 335, 659, 1255, 3295, 16817, 44153, 84085, 165409, 220765, 827045, 11082403, 55412015]

約数ペア:

[(1, 55412015), (5, 11082403), (67, 827045), (251, 220765), (335, 165409), (659, 84085), (1255, 44153), (3295, 16817)]