53369600

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 136866240

約数和(自身を除く): 83496640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 269, 310, 320, 400, 496, 538, 620, 640, 775, 800, 992, 1076, 1240, 1280, 1345, 1550, 1600, 1984, 2152, 2480, 2690, 3100, 3200, 3968, 4304, 4960, 5380, 6200, 6400, 6725, 7936, 8339, 8608, 9920, 10760, 12400, 13450, 16678, 17216, 19840, 21520, 24800, 26900, 33356, 34432, 39680, 41695, 43040, 49600, 53800, 66712, 68864, 83390, 86080, 99200, 107600, 133424, 166780, 172160, 198400, 208475, 215200, 266848, 333560, 344320, 416950, 430400, 533696, 667120, 833900, 860800, 1067392, 1334240, 1667800, 1721600, 2134784, 2668480, 3335600, 5336960, 6671200, 10673920, 13342400, 26684800, 53369600]

約数ペア:

[(1, 53369600), (2, 26684800), (4, 13342400), (5, 10673920), (8, 6671200), (10, 5336960), (16, 3335600), (20, 2668480), (25, 2134784), (31, 1721600), (32, 1667800), (40, 1334240), (50, 1067392), (62, 860800), (64, 833900), (80, 667120), (100, 533696), (124, 430400), (128, 416950), (155, 344320), (160, 333560), (200, 266848), (248, 215200), (256, 208475), (269, 198400), (310, 172160), (320, 166780), (400, 133424), (496, 107600), (538, 99200), (620, 86080), (640, 83390), (775, 68864), (800, 66712), (992, 53800), (1076, 49600), (1240, 43040), (1280, 41695), (1345, 39680), (1550, 34432), (1600, 33356), (1984, 26900), (2152, 24800), (2480, 21520), (2690, 19840), (3100, 17216), (3200, 16678), (3968, 13450), (4304, 12400), (4960, 10760), (5380, 9920), (6200, 8608), (6400, 8339), (6725, 7936)]