97475690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2851}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 189737856

約数和(自身を除く): 92262166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 2630, 2851, 3419, 5702, 6838, 14255, 17095, 28510, 34190, 37063, 74126, 185315, 370630, 749813, 1499626, 3749065, 7498130, 9747569, 19495138, 48737845, 97475690]

約数ペア:

[(1, 97475690), (2, 48737845), (5, 19495138), (10, 9747569), (13, 7498130), (26, 3749065), (65, 1499626), (130, 749813), (263, 370630), (526, 185315), (1315, 74126), (2630, 37063), (2851, 34190), (3419, 28510), (5702, 17095), (6838, 14255)]