10291225

素因数分解:

$5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 15379968

約数和(自身を除く): 5088743

約数列:

[1, 5, 7, 25, 31, 35, 49, 155, 175, 217, 245, 271, 775, 1085, 1225, 1355, 1519, 1897, 5425, 6775, 7595, 8401, 9485, 13279, 37975, 42005, 47425, 58807, 66395, 210025, 294035, 331975, 411649, 1470175, 2058245, 10291225]

約数ペア:

[(1, 10291225), (5, 2058245), (7, 1470175), (25, 411649), (31, 331975), (35, 294035), (49, 210025), (155, 66395), (175, 58807), (217, 47425), (245, 42005), (271, 37975), (775, 13279), (1085, 9485), (1225, 8401), (1355, 7595), (1519, 6775), (1897, 5425)]