713608575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7883}}^1$

素因数の和:7984

約数の個数: 48

約数和(自身を含む): 1266990336

約数和(自身を除く): 553381761

約数列:

[1, 3, 5, 15, 17, 25, 51, 71, 75, 85, 213, 255, 355, 425, 1065, 1207, 1275, 1775, 3621, 5325, 6035, 7883, 18105, 23649, 30175, 39415, 90525, 118245, 134011, 197075, 402033, 559693, 591225, 670055, 1679079, 2010165, 2798465, 3350275, 8395395, 9514781, 10050825, 13992325, 28544343, 41976975, 47573905, 142721715, 237869525, 713608575]

約数ペア:

[(1, 713608575), (3, 237869525), (5, 142721715), (15, 47573905), (17, 41976975), (25, 28544343), (51, 13992325), (71, 10050825), (75, 9514781), (85, 8395395), (213, 3350275), (255, 2798465), (355, 2010165), (425, 1679079), (1065, 670055), (1207, 591225), (1275, 559693), (1775, 402033), (3621, 197075), (5325, 134011), (6035, 118245), (7883, 90525), (18105, 39415), (23649, 30175)]