48590360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 96

約数和(自身を含む): 137032560

約数和(自身を除く): 88442200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1907, 1960, 2548, 3185, 3640, 3814, 5096, 6370, 7628, 9535, 12740, 13349, 15256, 19070, 24791, 25480, 26698, 38140, 49582, 53396, 66745, 76280, 93443, 99164, 106792, 123955, 133490, 173537, 186886, 198328, 247910, 266980, 347074, 373772, 467215, 495820, 533960, 694148, 747544, 867685, 934430, 991640, 1214759, 1388296, 1735370, 1868860, 2429518, 3470740, 3737720, 4859036, 6073795, 6941480, 9718072, 12147590, 24295180, 48590360]

約数ペア:

[(1, 48590360), (2, 24295180), (4, 12147590), (5, 9718072), (7, 6941480), (8, 6073795), (10, 4859036), (13, 3737720), (14, 3470740), (20, 2429518), (26, 1868860), (28, 1735370), (35, 1388296), (40, 1214759), (49, 991640), (52, 934430), (56, 867685), (65, 747544), (70, 694148), (91, 533960), (98, 495820), (104, 467215), (130, 373772), (140, 347074), (182, 266980), (196, 247910), (245, 198328), (260, 186886), (280, 173537), (364, 133490), (392, 123955), (455, 106792), (490, 99164), (520, 93443), (637, 76280), (728, 66745), (910, 53396), (980, 49582), (1274, 38140), (1820, 26698), (1907, 25480), (1960, 24791), (2548, 19070), (3185, 15256), (3640, 13349), (3814, 12740), (5096, 9535), (6370, 7628)]