4202275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 6785280

約数和(自身を除く): 2583005

約数列:

[1, 5, 7, 11, 25, 35, 37, 55, 59, 77, 175, 185, 259, 275, 295, 385, 407, 413, 649, 925, 1295, 1475, 1925, 2035, 2065, 2183, 2849, 3245, 4543, 6475, 10175, 10325, 10915, 14245, 15281, 16225, 22715, 24013, 54575, 71225, 76405, 113575, 120065, 168091, 382025, 600325, 840455, 4202275]

約数ペア:

[(1, 4202275), (5, 840455), (7, 600325), (11, 382025), (25, 168091), (35, 120065), (37, 113575), (55, 76405), (59, 71225), (77, 54575), (175, 24013), (185, 22715), (259, 16225), (275, 15281), (295, 14245), (385, 10915), (407, 10325), (413, 10175), (649, 6475), (925, 4543), (1295, 3245), (1475, 2849), (1925, 2183), (2035, 2065)]