41116850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 80994816

約数和(自身を除く): 39877966

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 647, 775, 1025, 1271, 1294, 1550, 2050, 2542, 3235, 6355, 6470, 12710, 16175, 20057, 26527, 31775, 32350, 40114, 53054, 63550, 100285, 132635, 200570, 265270, 501425, 663175, 822337, 1002850, 1326350, 1644674, 4111685, 8223370, 20558425, 41116850]

約数ペア:

[(1, 41116850), (2, 20558425), (5, 8223370), (10, 4111685), (25, 1644674), (31, 1326350), (41, 1002850), (50, 822337), (62, 663175), (82, 501425), (155, 265270), (205, 200570), (310, 132635), (410, 100285), (647, 63550), (775, 53054), (1025, 40114), (1271, 32350), (1294, 31775), (1550, 26527), (2050, 20057), (2542, 16175), (3235, 12710), (6355, 6470)]