5105450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 6143830

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 503, 725, 1006, 1015, 1450, 2030, 2515, 3521, 5030, 5075, 7042, 10150, 12575, 14587, 17605, 25150, 29174, 35210, 72935, 88025, 102109, 145870, 176050, 204218, 364675, 510545, 729350, 1021090, 2552725, 5105450]

約数ペア:

[(1, 5105450), (2, 2552725), (5, 1021090), (7, 729350), (10, 510545), (14, 364675), (25, 204218), (29, 176050), (35, 145870), (50, 102109), (58, 88025), (70, 72935), (145, 35210), (175, 29174), (203, 25150), (290, 17605), (350, 14587), (406, 12575), (503, 10150), (725, 7042), (1006, 5075), (1015, 5030), (1450, 3521), (2030, 2515)]