55769840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 154958832

約数和(自身を除く): 99188992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 205, 245, 280, 287, 328, 347, 392, 410, 490, 560, 574, 656, 694, 784, 820, 980, 1148, 1388, 1435, 1640, 1735, 1960, 2009, 2296, 2429, 2776, 2870, 3280, 3470, 3920, 4018, 4592, 4858, 5552, 5740, 6940, 8036, 9716, 10045, 11480, 12145, 13880, 14227, 16072, 17003, 19432, 20090, 22960, 24290, 27760, 28454, 32144, 34006, 38864, 40180, 48580, 56908, 68012, 71135, 80360, 85015, 97160, 99589, 113816, 136024, 142270, 160720, 170030, 194320, 199178, 227632, 272048, 284540, 340060, 398356, 497945, 569080, 680120, 697123, 796712, 995890, 1138160, 1360240, 1394246, 1593424, 1991780, 2788492, 3485615, 3983560, 5576984, 6971230, 7967120, 11153968, 13942460, 27884920, 55769840]

約数ペア:

[(1, 55769840), (2, 27884920), (4, 13942460), (5, 11153968), (7, 7967120), (8, 6971230), (10, 5576984), (14, 3983560), (16, 3485615), (20, 2788492), (28, 1991780), (35, 1593424), (40, 1394246), (41, 1360240), (49, 1138160), (56, 995890), (70, 796712), (80, 697123), (82, 680120), (98, 569080), (112, 497945), (140, 398356), (164, 340060), (196, 284540), (205, 272048), (245, 227632), (280, 199178), (287, 194320), (328, 170030), (347, 160720), (392, 142270), (410, 136024), (490, 113816), (560, 99589), (574, 97160), (656, 85015), (694, 80360), (784, 71135), (820, 68012), (980, 56908), (1148, 48580), (1388, 40180), (1435, 38864), (1640, 34006), (1735, 32144), (1960, 28454), (2009, 27760), (2296, 24290), (2429, 22960), (2776, 20090), (2870, 19432), (3280, 17003), (3470, 16072), (3920, 14227), (4018, 13880), (4592, 12145), (4858, 11480), (5552, 10045), (5740, 9716), (6940, 8036)]