54753200

素因数分解:

$2^4\times 5^2\times {\mathrm{136883}}^1$

素因数の和:136901

約数の個数: 30

約数和(自身を含む): 131545524

約数和(自身を除く): 76792324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 136883, 273766, 547532, 684415, 1095064, 1368830, 2190128, 2737660, 3422075, 5475320, 6844150, 10950640, 13688300, 27376600, 54753200]

約数ペア:

[(1, 54753200), (2, 27376600), (4, 13688300), (5, 10950640), (8, 6844150), (10, 5475320), (16, 3422075), (20, 2737660), (25, 2190128), (40, 1368830), (50, 1095064), (80, 684415), (100, 547532), (200, 273766), (400, 136883)]