91803230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 176092704

約数和(自身を除く): 84289474

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1630, 2771, 3313, 5542, 6626, 13855, 16565, 27710, 33130, 56321, 112642, 281605, 540019, 563210, 1080038, 2700095, 5400190, 9180323, 18360646, 45901615, 91803230]

約数ペア:

[(1, 91803230), (2, 45901615), (5, 18360646), (10, 9180323), (17, 5400190), (34, 2700095), (85, 1080038), (163, 563210), (170, 540019), (326, 281605), (815, 112642), (1630, 56321), (2771, 33130), (3313, 27710), (5542, 16565), (6626, 13855)]