3876804825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{7993}}^1$

素因数の和:8258

約数の個数: 48

約数和(自身を含む): 6661240320

約数和(自身を除く): 2784435495

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 223, 435, 669, 725, 1115, 2175, 3345, 5575, 6467, 7993, 16725, 19401, 23979, 32335, 39965, 97005, 119895, 161675, 199825, 231797, 485025, 599475, 695391, 1158985, 1782439, 3476955, 5347317, 5794925, 8912195, 17384775, 26736585, 44560975, 51690731, 133682925, 155072193, 258453655, 775360965, 1292268275, 3876804825]

約数ペア:

[(1, 3876804825), (3, 1292268275), (5, 775360965), (15, 258453655), (25, 155072193), (29, 133682925), (75, 51690731), (87, 44560975), (145, 26736585), (223, 17384775), (435, 8912195), (669, 5794925), (725, 5347317), (1115, 3476955), (2175, 1782439), (3345, 1158985), (5575, 695391), (6467, 599475), (7993, 485025), (16725, 231797), (19401, 199825), (23979, 161675), (32335, 119895), (39965, 97005)]