50585880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 162751680

約数和(自身を除く): 112165800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 181, 204, 255, 274, 340, 362, 408, 411, 510, 543, 548, 680, 685, 724, 822, 905, 1020, 1086, 1096, 1370, 1448, 1644, 1810, 2040, 2055, 2172, 2329, 2715, 2740, 3077, 3288, 3620, 4110, 4344, 4658, 5430, 5480, 6154, 6987, 7240, 8220, 9231, 9316, 10860, 11645, 12308, 13974, 15385, 16440, 18462, 18632, 21720, 23290, 24616, 24797, 27948, 30770, 34935, 36924, 46155, 46580, 49594, 55896, 61540, 69870, 73848, 74391, 92310, 93160, 99188, 123080, 123985, 139740, 148782, 184620, 198376, 247970, 279480, 297564, 369240, 371955, 421549, 495940, 595128, 743910, 843098, 991880, 1264647, 1487820, 1686196, 2107745, 2529294, 2975640, 3372392, 4215490, 5058588, 6323235, 8430980, 10117176, 12646470, 16861960, 25292940, 50585880]

約数ペア:

[(1, 50585880), (2, 25292940), (3, 16861960), (4, 12646470), (5, 10117176), (6, 8430980), (8, 6323235), (10, 5058588), (12, 4215490), (15, 3372392), (17, 2975640), (20, 2529294), (24, 2107745), (30, 1686196), (34, 1487820), (40, 1264647), (51, 991880), (60, 843098), (68, 743910), (85, 595128), (102, 495940), (120, 421549), (136, 371955), (137, 369240), (170, 297564), (181, 279480), (204, 247970), (255, 198376), (274, 184620), (340, 148782), (362, 139740), (408, 123985), (411, 123080), (510, 99188), (543, 93160), (548, 92310), (680, 74391), (685, 73848), (724, 69870), (822, 61540), (905, 55896), (1020, 49594), (1086, 46580), (1096, 46155), (1370, 36924), (1448, 34935), (1644, 30770), (1810, 27948), (2040, 24797), (2055, 24616), (2172, 23290), (2329, 21720), (2715, 18632), (2740, 18462), (3077, 16440), (3288, 15385), (3620, 13974), (4110, 12308), (4344, 11645), (4658, 10860), (5430, 9316), (5480, 9231), (6154, 8220), (6987, 7240)]