70486019025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{453797}}^1$

素因数の和:453938

約数の個数: 48

約数和(自身を含む): 123796094400

約数和(自身を除く): 53310075375

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 109, 285, 327, 475, 545, 1425, 1635, 2071, 2725, 6213, 8175, 10355, 31065, 51775, 155325, 453797, 1361391, 2268985, 6806955, 8622143, 11344925, 25866429, 34034775, 43110715, 49463873, 129332145, 148391619, 215553575, 247319365, 646660725, 741958095, 939813587, 1236596825, 2819440761, 3709790475, 4699067935, 14097203805, 23495339675, 70486019025]

約数ペア:

[(1, 70486019025), (3, 23495339675), (5, 14097203805), (15, 4699067935), (19, 3709790475), (25, 2819440761), (57, 1236596825), (75, 939813587), (95, 741958095), (109, 646660725), (285, 247319365), (327, 215553575), (475, 148391619), (545, 129332145), (1425, 49463873), (1635, 43110715), (2071, 34034775), (2725, 25866429), (6213, 11344925), (8175, 8622143), (10355, 6806955), (31065, 2268985), (51775, 1361391), (155325, 453797)]