50535660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17189}}^1$

素因数の和:17215

約数の個数: 72

約数和(自身を含む): 164611440

約数和(自身を除く): 114075780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 17189, 34378, 51567, 68756, 85945, 103134, 120323, 171890, 206268, 240646, 257835, 343780, 360969, 481292, 515670, 601615, 721938, 842261, 1031340, 1203230, 1443876, 1684522, 1804845, 2406460, 2526783, 3369044, 3609690, 4211305, 5053566, 7219380, 8422610, 10107132, 12633915, 16845220, 25267830, 50535660]

約数ペア:

[(1, 50535660), (2, 25267830), (3, 16845220), (4, 12633915), (5, 10107132), (6, 8422610), (7, 7219380), (10, 5053566), (12, 4211305), (14, 3609690), (15, 3369044), (20, 2526783), (21, 2406460), (28, 1804845), (30, 1684522), (35, 1443876), (42, 1203230), (49, 1031340), (60, 842261), (70, 721938), (84, 601615), (98, 515670), (105, 481292), (140, 360969), (147, 343780), (196, 257835), (210, 240646), (245, 206268), (294, 171890), (420, 120323), (490, 103134), (588, 85945), (735, 68756), (980, 51567), (1470, 34378), (2940, 17189)]