56414715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 108380160

約数和(自身を除く): 51965445

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 97, 105, 145, 191, 203, 291, 435, 485, 573, 609, 679, 955, 1015, 1337, 1455, 2037, 2813, 2865, 3045, 3395, 4011, 5539, 6685, 8439, 10185, 14065, 16617, 18527, 19691, 20055, 27695, 38773, 42195, 55581, 59073, 83085, 92635, 98455, 116319, 129689, 193865, 277905, 295365, 389067, 537283, 581595, 648445, 1611849, 1945335, 2686415, 3760981, 8059245, 11282943, 18804905, 56414715]

約数ペア:

[(1, 56414715), (3, 18804905), (5, 11282943), (7, 8059245), (15, 3760981), (21, 2686415), (29, 1945335), (35, 1611849), (87, 648445), (97, 581595), (105, 537283), (145, 389067), (191, 295365), (203, 277905), (291, 193865), (435, 129689), (485, 116319), (573, 98455), (609, 92635), (679, 83085), (955, 59073), (1015, 55581), (1337, 42195), (1455, 38773), (2037, 27695), (2813, 20055), (2865, 19691), (3045, 18527), (3395, 16617), (4011, 14065), (5539, 10185), (6685, 8439)]