45972685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 68947200

約数和(自身を除く): 22974515

約数列:

[1, 5, 11, 19, 29, 37, 41, 55, 95, 145, 185, 205, 209, 319, 407, 451, 551, 703, 779, 1045, 1073, 1189, 1517, 1595, 2035, 2255, 2755, 3515, 3895, 5365, 5945, 6061, 7585, 7733, 8569, 11803, 13079, 16687, 20387, 22591, 28823, 30305, 38665, 42845, 43993, 59015, 65395, 83435, 101935, 112955, 144115, 219965, 224257, 248501, 317053, 483923, 835867, 1121285, 1242505, 1585265, 2419615, 4179335, 9194537, 45972685]

約数ペア:

[(1, 45972685), (5, 9194537), (11, 4179335), (19, 2419615), (29, 1585265), (37, 1242505), (41, 1121285), (55, 835867), (95, 483923), (145, 317053), (185, 248501), (205, 224257), (209, 219965), (319, 144115), (407, 112955), (451, 101935), (551, 83435), (703, 65395), (779, 59015), (1045, 43993), (1073, 42845), (1189, 38665), (1517, 30305), (1595, 28823), (2035, 22591), (2255, 20387), (2755, 16687), (3515, 13079), (3895, 11803), (5365, 8569), (5945, 7733), (6061, 7585)]