40734525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 74370240

約数和(自身を除く): 33635715

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 325, 533, 615, 975, 1019, 1025, 1599, 2665, 3057, 3075, 5095, 7995, 13247, 13325, 15285, 25475, 39741, 39975, 41779, 66235, 76425, 125337, 198705, 208895, 331175, 543127, 626685, 993525, 1044475, 1629381, 2715635, 3133425, 8146905, 13578175, 40734525]

約数ペア:

[(1, 40734525), (3, 13578175), (5, 8146905), (13, 3133425), (15, 2715635), (25, 1629381), (39, 1044475), (41, 993525), (65, 626685), (75, 543127), (123, 331175), (195, 208895), (205, 198705), (325, 125337), (533, 76425), (615, 66235), (975, 41779), (1019, 39975), (1025, 39741), (1599, 25475), (2665, 15285), (3057, 13325), (3075, 13247), (5095, 7995)]