84188975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3227

約数の個数: 24

約数和(自身を含む): 113815632

約数和(自身を除く): 29626657

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 2075, 3121, 5395, 15605, 26975, 40573, 78025, 202865, 259043, 1014325, 1295215, 3367559, 6476075, 16837795, 84188975]

約数ペア:

[(1, 84188975), (5, 16837795), (13, 6476075), (25, 3367559), (65, 1295215), (83, 1014325), (325, 259043), (415, 202865), (1079, 78025), (2075, 40573), (3121, 26975), (5395, 15605)]