40396641825

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{28771}}^1$

素因数の和:29074

約数の個数: 48

約数和(自身を含む): 67829644736

約数和(自身を除く): 27433002911

約数列:

[1, 3, 5, 15, 25, 75, 97, 193, 291, 485, 579, 965, 1455, 2425, 2895, 4825, 7275, 14475, 18721, 28771, 56163, 86313, 93605, 143855, 280815, 431565, 468025, 719275, 1404075, 2157825, 2790787, 5552803, 8372361, 13953935, 16658409, 27764015, 41861805, 69769675, 83292045, 138820075, 209309025, 416460225, 538621891, 1615865673, 2693109455, 8079328365, 13465547275, 40396641825]

約数ペア:

[(1, 40396641825), (3, 13465547275), (5, 8079328365), (15, 2693109455), (25, 1615865673), (75, 538621891), (97, 416460225), (193, 209309025), (291, 138820075), (485, 83292045), (579, 69769675), (965, 41861805), (1455, 27764015), (2425, 16658409), (2895, 13953935), (4825, 8372361), (7275, 5552803), (14475, 2790787), (18721, 2157825), (28771, 1404075), (56163, 719275), (86313, 468025), (93605, 431565), (143855, 280815)]