52639020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41777}}^1$

素因数の和:41799

約数の個数: 72

約数和(自身を含む): 182486304

約数和(自身を除く): 129847284

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, 41777, 83554, 125331, 167108, 208885, 250662, 292439, 375993, 417770, 501324, 584878, 626655, 751986, 835540, 877317, 1169756, 1253310, 1462195, 1503972, 1754634, 1879965, 2506620, 2631951, 2924390, 3509268, 3759930, 4386585, 5263902, 5848780, 7519860, 8773170, 10527804, 13159755, 17546340, 26319510, 52639020]

約数ペア:

[(1, 52639020), (2, 26319510), (3, 17546340), (4, 13159755), (5, 10527804), (6, 8773170), (7, 7519860), (9, 5848780), (10, 5263902), (12, 4386585), (14, 3759930), (15, 3509268), (18, 2924390), (20, 2631951), (21, 2506620), (28, 1879965), (30, 1754634), (35, 1503972), (36, 1462195), (42, 1253310), (45, 1169756), (60, 877317), (63, 835540), (70, 751986), (84, 626655), (90, 584878), (105, 501324), (126, 417770), (140, 375993), (180, 292439), (210, 250662), (252, 208885), (315, 167108), (420, 125331), (630, 83554), (1260, 41777)]