75895225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 115492608

約数和(自身を除く): 39597383

約数列:

[1, 5, 7, 17, 25, 35, 85, 97, 119, 175, 263, 425, 485, 595, 679, 1315, 1649, 1841, 2425, 2975, 3395, 4471, 6575, 8245, 9205, 11543, 16975, 22355, 25511, 31297, 41225, 46025, 57715, 111775, 127555, 156485, 178577, 288575, 433687, 637775, 782425, 892885, 2168435, 3035809, 4464425, 10842175, 15179045, 75895225]

約数ペア:

[(1, 75895225), (5, 15179045), (7, 10842175), (17, 4464425), (25, 3035809), (35, 2168435), (85, 892885), (97, 782425), (119, 637775), (175, 433687), (263, 288575), (425, 178577), (485, 156485), (595, 127555), (679, 111775), (1315, 57715), (1649, 46025), (1841, 41225), (2425, 31297), (2975, 25511), (3395, 22355), (4471, 16975), (6575, 11543), (8245, 9205)]