91012190

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{93827}}^1$

素因数の和:93931

約数の個数: 16

約数和(自身を含む): 165512592

約数和(自身を除く): 74500402

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 93827, 187654, 469135, 938270, 9101219, 18202438, 45506095, 91012190]

約数ペア:

[(1, 91012190), (2, 45506095), (5, 18202438), (10, 9101219), (97, 938270), (194, 469135), (485, 187654), (970, 93827)]