82257350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 175890528

約数和(自身を除く): 93633178

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 985, 1193, 1379, 1970, 2386, 2758, 4925, 5965, 6895, 8351, 9850, 11930, 13790, 16702, 29825, 34475, 41755, 59650, 68950, 83510, 208775, 235021, 417550, 470042, 1175105, 1645147, 2350210, 3290294, 5875525, 8225735, 11751050, 16451470, 41128675, 82257350]

約数ペア:

[(1, 82257350), (2, 41128675), (5, 16451470), (7, 11751050), (10, 8225735), (14, 5875525), (25, 3290294), (35, 2350210), (50, 1645147), (70, 1175105), (175, 470042), (197, 417550), (350, 235021), (394, 208775), (985, 83510), (1193, 68950), (1379, 59650), (1970, 41755), (2386, 34475), (2758, 29825), (4925, 16702), (5965, 13790), (6895, 11930), (8351, 9850)]