26583990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21613}}^1$

素因数の和:21664

約数の個数: 32

約数和(自身を含む): 65360736

約数和(自身を除く): 38776746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 21613, 43226, 64839, 108065, 129678, 216130, 324195, 648390, 886133, 1772266, 2658399, 4430665, 5316798, 8861330, 13291995, 26583990]

約数ペア:

[(1, 26583990), (2, 13291995), (3, 8861330), (5, 5316798), (6, 4430665), (10, 2658399), (15, 1772266), (30, 886133), (41, 648390), (82, 324195), (123, 216130), (205, 129678), (246, 108065), (410, 64839), (615, 43226), (1230, 21613)]