50439060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{40031}}^1$

素因数の和:40053

約数の個数: 72

約数和(自身を含む): 174859776

約数和(自身を除く): 124420716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 40031, 80062, 120093, 160124, 200155, 240186, 280217, 360279, 400310, 480372, 560434, 600465, 720558, 800620, 840651, 1120868, 1200930, 1401085, 1441116, 1681302, 1801395, 2401860, 2521953, 2802170, 3362604, 3602790, 4203255, 5043906, 5604340, 7205580, 8406510, 10087812, 12609765, 16813020, 25219530, 50439060]

約数ペア:

[(1, 50439060), (2, 25219530), (3, 16813020), (4, 12609765), (5, 10087812), (6, 8406510), (7, 7205580), (9, 5604340), (10, 5043906), (12, 4203255), (14, 3602790), (15, 3362604), (18, 2802170), (20, 2521953), (21, 2401860), (28, 1801395), (30, 1681302), (35, 1441116), (36, 1401085), (42, 1200930), (45, 1120868), (60, 840651), (63, 800620), (70, 720558), (84, 600465), (90, 560434), (105, 480372), (126, 400310), (140, 360279), (180, 280217), (210, 240186), (252, 200155), (315, 160124), (420, 120093), (630, 80062), (1260, 40031)]