53929600

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 140392800

約数和(自身を除く): 86463200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 887, 950, 1216, 1520, 1600, 1774, 1900, 2432, 3040, 3200, 3548, 3800, 4435, 6080, 7096, 7600, 8870, 12160, 14192, 15200, 16853, 17740, 22175, 28384, 30400, 33706, 35480, 44350, 56768, 60800, 67412, 70960, 84265, 88700, 113536, 134824, 141920, 168530, 177400, 269648, 283840, 337060, 354800, 421325, 539296, 567680, 674120, 709600, 842650, 1078592, 1348240, 1419200, 1685300, 2157184, 2696480, 2838400, 3370600, 5392960, 6741200, 10785920, 13482400, 26964800, 53929600]

約数ペア:

[(1, 53929600), (2, 26964800), (4, 13482400), (5, 10785920), (8, 6741200), (10, 5392960), (16, 3370600), (19, 2838400), (20, 2696480), (25, 2157184), (32, 1685300), (38, 1419200), (40, 1348240), (50, 1078592), (64, 842650), (76, 709600), (80, 674120), (95, 567680), (100, 539296), (128, 421325), (152, 354800), (160, 337060), (190, 283840), (200, 269648), (304, 177400), (320, 168530), (380, 141920), (400, 134824), (475, 113536), (608, 88700), (640, 84265), (760, 70960), (800, 67412), (887, 60800), (950, 56768), (1216, 44350), (1520, 35480), (1600, 33706), (1774, 30400), (1900, 28384), (2432, 22175), (3040, 17740), (3200, 16853), (3548, 15200), (3800, 14192), (4435, 12160), (6080, 8870), (7096, 7600)]