52996860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{42061}}^1$

素因数の和:42083

約数の個数: 72

約数和(自身を含む): 183726816

約数和(自身を除く): 130729956

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, 42061, 84122, 126183, 168244, 210305, 252366, 294427, 378549, 420610, 504732, 588854, 630915, 757098, 841220, 883281, 1177708, 1261830, 1472135, 1514196, 1766562, 1892745, 2523660, 2649843, 2944270, 3533124, 3785490, 4416405, 5299686, 5888540, 7570980, 8832810, 10599372, 13249215, 17665620, 26498430, 52996860]

約数ペア:

[(1, 52996860), (2, 26498430), (3, 17665620), (4, 13249215), (5, 10599372), (6, 8832810), (7, 7570980), (9, 5888540), (10, 5299686), (12, 4416405), (14, 3785490), (15, 3533124), (18, 2944270), (20, 2649843), (21, 2523660), (28, 1892745), (30, 1766562), (35, 1514196), (36, 1472135), (42, 1261830), (45, 1177708), (60, 883281), (63, 841220), (70, 757098), (84, 630915), (90, 588854), (105, 504732), (126, 420610), (140, 378549), (180, 294427), (210, 252366), (252, 210305), (315, 168244), (420, 126183), (630, 84122), (1260, 42061)]