52222600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8470

約数の個数: 48

約数和(自身を含む): 125349120

約数和(自身を除く): 73126520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 8423, 16846, 33692, 42115, 67384, 84230, 168460, 210575, 261113, 336920, 421150, 522226, 842300, 1044452, 1305565, 1684600, 2088904, 2611130, 5222260, 6527825, 10444520, 13055650, 26111300, 52222600]

約数ペア:

[(1, 52222600), (2, 26111300), (4, 13055650), (5, 10444520), (8, 6527825), (10, 5222260), (20, 2611130), (25, 2088904), (31, 1684600), (40, 1305565), (50, 1044452), (62, 842300), (100, 522226), (124, 421150), (155, 336920), (200, 261113), (248, 210575), (310, 168460), (620, 84230), (775, 67384), (1240, 42115), (1550, 33692), (3100, 16846), (6200, 8423)]