51755200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{4621}}^1$

素因数の和:4650

約数の個数: 84

約数和(自身を含む): 145574512

約数和(自身を除く): 93819312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 4621, 5600, 9242, 11200, 18484, 23105, 32347, 36968, 46210, 64694, 73936, 92420, 115525, 129388, 147872, 161735, 184840, 231050, 258776, 295744, 323470, 369680, 462100, 517552, 646940, 739360, 808675, 924200, 1035104, 1293880, 1478720, 1617350, 1848400, 2070208, 2587760, 3234700, 3696800, 5175520, 6469400, 7393600, 10351040, 12938800, 25877600, 51755200]

約数ペア:

[(1, 51755200), (2, 25877600), (4, 12938800), (5, 10351040), (7, 7393600), (8, 6469400), (10, 5175520), (14, 3696800), (16, 3234700), (20, 2587760), (25, 2070208), (28, 1848400), (32, 1617350), (35, 1478720), (40, 1293880), (50, 1035104), (56, 924200), (64, 808675), (70, 739360), (80, 646940), (100, 517552), (112, 462100), (140, 369680), (160, 323470), (175, 295744), (200, 258776), (224, 231050), (280, 184840), (320, 161735), (350, 147872), (400, 129388), (448, 115525), (560, 92420), (700, 73936), (800, 64694), (1120, 46210), (1400, 36968), (1600, 32347), (2240, 23105), (2800, 18484), (4621, 11200), (5600, 9242)]