52456000

素因数分解:

$2^6\times 5^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 112

約数和(自身を含む): 133136640

約数和(自身を除く): 80680640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 83, 100, 125, 158, 160, 166, 200, 250, 316, 320, 332, 395, 400, 415, 500, 632, 664, 790, 800, 830, 1000, 1264, 1328, 1580, 1600, 1660, 1975, 2000, 2075, 2528, 2656, 3160, 3320, 3950, 4000, 4150, 5056, 5312, 6320, 6557, 6640, 7900, 8000, 8300, 9875, 10375, 12640, 13114, 13280, 15800, 16600, 19750, 20750, 25280, 26228, 26560, 31600, 32785, 33200, 39500, 41500, 52456, 63200, 65570, 66400, 79000, 83000, 104912, 126400, 131140, 132800, 158000, 163925, 166000, 209824, 262280, 316000, 327850, 332000, 419648, 524560, 632000, 655700, 664000, 819625, 1049120, 1311400, 1639250, 2098240, 2622800, 3278500, 5245600, 6557000, 10491200, 13114000, 26228000, 52456000]

約数ペア:

[(1, 52456000), (2, 26228000), (4, 13114000), (5, 10491200), (8, 6557000), (10, 5245600), (16, 3278500), (20, 2622800), (25, 2098240), (32, 1639250), (40, 1311400), (50, 1049120), (64, 819625), (79, 664000), (80, 655700), (83, 632000), (100, 524560), (125, 419648), (158, 332000), (160, 327850), (166, 316000), (200, 262280), (250, 209824), (316, 166000), (320, 163925), (332, 158000), (395, 132800), (400, 131140), (415, 126400), (500, 104912), (632, 83000), (664, 79000), (790, 66400), (800, 65570), (830, 63200), (1000, 52456), (1264, 41500), (1328, 39500), (1580, 33200), (1600, 32785), (1660, 31600), (1975, 26560), (2000, 26228), (2075, 25280), (2528, 20750), (2656, 19750), (3160, 16600), (3320, 15800), (3950, 13280), (4000, 13114), (4150, 12640), (5056, 10375), (5312, 9875), (6320, 8300), (6557, 8000), (6640, 7900)]