55933500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{761}}^1$

素因数の和:797

約数の個数: 144

約数和(自身を含む): 189719712

約数和(自身を除く): 133786212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 761, 875, 980, 1050, 1225, 1470, 1500, 1522, 1750, 2100, 2283, 2450, 2625, 2940, 3044, 3500, 3675, 3805, 4566, 4900, 5250, 5327, 6125, 7350, 7610, 9132, 10500, 10654, 11415, 12250, 14700, 15220, 15981, 18375, 19025, 21308, 22830, 24500, 26635, 31962, 36750, 37289, 38050, 45660, 53270, 57075, 63924, 73500, 74578, 76100, 79905, 95125, 106540, 111867, 114150, 133175, 149156, 159810, 186445, 190250, 223734, 228300, 266350, 285375, 319620, 372890, 380500, 399525, 447468, 532700, 559335, 570750, 665875, 745780, 799050, 932225, 1118670, 1141500, 1331750, 1598100, 1864450, 1997625, 2237340, 2663500, 2796675, 3728900, 3995250, 4661125, 5593350, 7990500, 9322250, 11186700, 13983375, 18644500, 27966750, 55933500]

約数ペア:

[(1, 55933500), (2, 27966750), (3, 18644500), (4, 13983375), (5, 11186700), (6, 9322250), (7, 7990500), (10, 5593350), (12, 4661125), (14, 3995250), (15, 3728900), (20, 2796675), (21, 2663500), (25, 2237340), (28, 1997625), (30, 1864450), (35, 1598100), (42, 1331750), (49, 1141500), (50, 1118670), (60, 932225), (70, 799050), (75, 745780), (84, 665875), (98, 570750), (100, 559335), (105, 532700), (125, 447468), (140, 399525), (147, 380500), (150, 372890), (175, 319620), (196, 285375), (210, 266350), (245, 228300), (250, 223734), (294, 190250), (300, 186445), (350, 159810), (375, 149156), (420, 133175), (490, 114150), (500, 111867), (525, 106540), (588, 95125), (700, 79905), (735, 76100), (750, 74578), (761, 73500), (875, 63924), (980, 57075), (1050, 53270), (1225, 45660), (1470, 38050), (1500, 37289), (1522, 36750), (1750, 31962), (2100, 26635), (2283, 24500), (2450, 22830), (2625, 21308), (2940, 19025), (3044, 18375), (3500, 15981), (3675, 15220), (3805, 14700), (4566, 12250), (4900, 11415), (5250, 10654), (5327, 10500), (6125, 9132), (7350, 7610)]