53372800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 142100280

約数和(自身を除く): 88727480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1283, 1300, 1600, 1664, 2080, 2566, 2600, 3200, 4160, 5132, 5200, 6415, 8320, 10264, 10400, 12830, 16679, 20528, 20800, 25660, 32075, 33358, 41056, 41600, 51320, 64150, 66716, 82112, 83395, 102640, 128300, 133432, 164224, 166790, 205280, 256600, 266864, 333580, 410560, 416975, 513200, 533728, 667160, 821120, 833950, 1026400, 1067456, 1334320, 1667900, 2052800, 2134912, 2668640, 3335800, 4105600, 5337280, 6671600, 10674560, 13343200, 26686400, 53372800]

約数ペア:

[(1, 53372800), (2, 26686400), (4, 13343200), (5, 10674560), (8, 6671600), (10, 5337280), (13, 4105600), (16, 3335800), (20, 2668640), (25, 2134912), (26, 2052800), (32, 1667900), (40, 1334320), (50, 1067456), (52, 1026400), (64, 833950), (65, 821120), (80, 667160), (100, 533728), (104, 513200), (128, 416975), (130, 410560), (160, 333580), (200, 266864), (208, 256600), (260, 205280), (320, 166790), (325, 164224), (400, 133432), (416, 128300), (520, 102640), (640, 83395), (650, 82112), (800, 66716), (832, 64150), (1040, 51320), (1283, 41600), (1300, 41056), (1600, 33358), (1664, 32075), (2080, 25660), (2566, 20800), (2600, 20528), (3200, 16679), (4160, 12830), (5132, 10400), (5200, 10264), (6415, 8320)]