29189225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 42705600

約数和(自身を除く): 13516375

約数列:

[1, 5, 13, 19, 25, 29, 65, 95, 145, 163, 247, 325, 377, 475, 551, 725, 815, 1235, 1885, 2119, 2755, 3097, 4075, 4727, 6175, 7163, 9425, 10595, 13775, 15485, 23635, 35815, 40261, 52975, 61451, 77425, 89813, 118175, 179075, 201305, 307255, 449065, 1006525, 1167569, 1536275, 2245325, 5837845, 29189225]

約数ペア:

[(1, 29189225), (5, 5837845), (13, 2245325), (19, 1536275), (25, 1167569), (29, 1006525), (65, 449065), (95, 307255), (145, 201305), (163, 179075), (247, 118175), (325, 89813), (377, 77425), (475, 61451), (551, 52975), (725, 40261), (815, 35815), (1235, 23635), (1885, 15485), (2119, 13775), (2755, 10595), (3097, 9425), (4075, 7163), (4727, 6175)]