40502350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 87056928

約数和(自身を除く): 46554578

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1193, 1358, 2386, 2425, 3395, 4850, 5965, 6790, 8351, 11930, 16702, 16975, 29825, 33950, 41755, 59650, 83510, 115721, 208775, 231442, 417550, 578605, 810047, 1157210, 1620094, 2893025, 4050235, 5786050, 8100470, 20251175, 40502350]

約数ペア:

[(1, 40502350), (2, 20251175), (5, 8100470), (7, 5786050), (10, 4050235), (14, 2893025), (25, 1620094), (35, 1157210), (50, 810047), (70, 578605), (97, 417550), (175, 231442), (194, 208775), (350, 115721), (485, 83510), (679, 59650), (970, 41755), (1193, 33950), (1358, 29825), (2386, 16975), (2425, 16702), (3395, 11930), (4850, 8351), (5965, 6790)]