74802225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{32173}}^1$

素因数の和:32217

約数の個数: 24

約数和(自身を含む): 127666432

約数和(自身を除く): 52864207

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 32173, 96519, 160865, 482595, 804325, 997363, 2412975, 2992089, 4986815, 14960445, 24934075, 74802225]

約数ペア:

[(1, 74802225), (3, 24934075), (5, 14960445), (15, 4986815), (25, 2992089), (31, 2412975), (75, 997363), (93, 804325), (155, 482595), (465, 160865), (775, 96519), (2325, 32173)]