51225387008

素因数分解:

$2^{13}\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1135

約数の個数: 112

約数和(自身を含む): 105312545280

約数和(自身を除く): 54087158272

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 128, 212, 254, 256, 424, 508, 512, 848, 929, 1016, 1024, 1696, 1858, 2032, 2048, 3392, 3716, 4064, 4096, 6731, 6784, 7432, 8128, 8192, 13462, 13568, 14864, 16256, 26924, 27136, 29728, 32512, 49237, 53848, 54272, 59456, 65024, 98474, 107696, 108544, 117983, 118912, 130048, 196948, 215392, 217088, 235966, 237824, 260096, 393896, 430784, 434176, 471932, 475648, 520192, 787792, 861568, 943864, 951296, 1040384, 1575584, 1723136, 1887728, 1902592, 3151168, 3446272, 3775456, 3805184, 6253099, 6302336, 6892544, 7550912, 7610368, 12506198, 12604672, 13785088, 15101824, 25012396, 25209344, 27570176, 30203648, 50024792, 50418688, 55140352, 60407296, 100049584, 100837376, 120814592, 200099168, 201674752, 241629184, 400198336, 403349504, 483258368, 800396672, 966516736, 1600793344, 3201586688, 6403173376, 12806346752, 25612693504, 51225387008]

約数ペア:

[(1, 51225387008), (2, 25612693504), (4, 12806346752), (8, 6403173376), (16, 3201586688), (32, 1600793344), (53, 966516736), (64, 800396672), (106, 483258368), (127, 403349504), (128, 400198336), (212, 241629184), (254, 201674752), (256, 200099168), (424, 120814592), (508, 100837376), (512, 100049584), (848, 60407296), (929, 55140352), (1016, 50418688), (1024, 50024792), (1696, 30203648), (1858, 27570176), (2032, 25209344), (2048, 25012396), (3392, 15101824), (3716, 13785088), (4064, 12604672), (4096, 12506198), (6731, 7610368), (6784, 7550912), (7432, 6892544), (8128, 6302336), (8192, 6253099), (13462, 3805184), (13568, 3775456), (14864, 3446272), (16256, 3151168), (26924, 1902592), (27136, 1887728), (29728, 1723136), (32512, 1575584), (49237, 1040384), (53848, 951296), (54272, 943864), (59456, 861568), (65024, 787792), (98474, 520192), (107696, 475648), (108544, 471932), (117983, 434176), (118912, 430784), (130048, 393896), (196948, 260096), (215392, 237824), (217088, 235966)]