13791950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 27319680

約数和(自身を除く): 13527730

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 179, 230, 335, 358, 575, 670, 895, 1150, 1541, 1675, 1790, 3082, 3350, 4117, 4475, 7705, 8234, 8950, 11993, 15410, 20585, 23986, 38525, 41170, 59965, 77050, 102925, 119930, 205850, 275839, 299825, 551678, 599650, 1379195, 2758390, 6895975, 13791950]

約数ペア:

[(1, 13791950), (2, 6895975), (5, 2758390), (10, 1379195), (23, 599650), (25, 551678), (46, 299825), (50, 275839), (67, 205850), (115, 119930), (134, 102925), (179, 77050), (230, 59965), (335, 41170), (358, 38525), (575, 23986), (670, 20585), (895, 15410), (1150, 11993), (1541, 8950), (1675, 8234), (1790, 7705), (3082, 4475), (3350, 4117)]