70883750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{8101}}^1$

素因数の和:8130

約数の個数: 40

約数和(自身を含む): 151863888

約数和(自身を除く): 80980138

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 4375, 8101, 8750, 16202, 40505, 56707, 81010, 113414, 202525, 283535, 405050, 567070, 1012625, 1417675, 2025250, 2835350, 5063125, 7088375, 10126250, 14176750, 35441875, 70883750]

約数ペア:

[(1, 70883750), (2, 35441875), (5, 14176750), (7, 10126250), (10, 7088375), (14, 5063125), (25, 2835350), (35, 2025250), (50, 1417675), (70, 1012625), (125, 567070), (175, 405050), (250, 283535), (350, 202525), (625, 113414), (875, 81010), (1250, 56707), (1750, 40505), (4375, 16202), (8101, 8750)]