52504620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 116839380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 839, 894, 1043, 1490, 1678, 1788, 2086, 2235, 2517, 2980, 3129, 3356, 4172, 4195, 4470, 5034, 5215, 5873, 6258, 8390, 8940, 10068, 10430, 11746, 12516, 12585, 15645, 16780, 17619, 20860, 23492, 25170, 29365, 31290, 35238, 50340, 58730, 62580, 70476, 88095, 117460, 125011, 176190, 250022, 352380, 375033, 500044, 625055, 750066, 875077, 1250110, 1500132, 1750154, 1875165, 2500220, 2625231, 3500308, 3750330, 4375385, 5250462, 7500660, 8750770, 10500924, 13126155, 17501540, 26252310, 52504620]

約数ペア:

[(1, 52504620), (2, 26252310), (3, 17501540), (4, 13126155), (5, 10500924), (6, 8750770), (7, 7500660), (10, 5250462), (12, 4375385), (14, 3750330), (15, 3500308), (20, 2625231), (21, 2500220), (28, 1875165), (30, 1750154), (35, 1500132), (42, 1250110), (60, 875077), (70, 750066), (84, 625055), (105, 500044), (140, 375033), (149, 352380), (210, 250022), (298, 176190), (420, 125011), (447, 117460), (596, 88095), (745, 70476), (839, 62580), (894, 58730), (1043, 50340), (1490, 35238), (1678, 31290), (1788, 29365), (2086, 25170), (2235, 23492), (2517, 20860), (2980, 17619), (3129, 16780), (3356, 15645), (4172, 12585), (4195, 12516), (4470, 11746), (5034, 10430), (5215, 10068), (5873, 8940), (6258, 8390)]