52213200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3381

約数の個数: 120

約数和(自身を含む): 180175968

約数和(自身を除く): 127962768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3347, 3900, 5200, 6694, 7800, 10041, 13388, 15600, 16735, 20082, 26776, 33470, 40164, 43511, 50205, 53552, 66940, 80328, 83675, 87022, 100410, 130533, 133880, 160656, 167350, 174044, 200820, 217555, 251025, 261066, 267760, 334700, 348088, 401640, 435110, 502050, 522132, 652665, 669400, 696176, 803280, 870220, 1004100, 1044264, 1087775, 1305330, 1338800, 1740440, 2008200, 2088528, 2175550, 2610660, 3263325, 3480880, 4016400, 4351100, 5221320, 6526650, 8702200, 10442640, 13053300, 17404400, 26106600, 52213200]

約数ペア:

[(1, 52213200), (2, 26106600), (3, 17404400), (4, 13053300), (5, 10442640), (6, 8702200), (8, 6526650), (10, 5221320), (12, 4351100), (13, 4016400), (15, 3480880), (16, 3263325), (20, 2610660), (24, 2175550), (25, 2088528), (26, 2008200), (30, 1740440), (39, 1338800), (40, 1305330), (48, 1087775), (50, 1044264), (52, 1004100), (60, 870220), (65, 803280), (75, 696176), (78, 669400), (80, 652665), (100, 522132), (104, 502050), (120, 435110), (130, 401640), (150, 348088), (156, 334700), (195, 267760), (200, 261066), (208, 251025), (240, 217555), (260, 200820), (300, 174044), (312, 167350), (325, 160656), (390, 133880), (400, 130533), (520, 100410), (600, 87022), (624, 83675), (650, 80328), (780, 66940), (975, 53552), (1040, 50205), (1200, 43511), (1300, 40164), (1560, 33470), (1950, 26776), (2600, 20082), (3120, 16735), (3347, 15600), (3900, 13388), (5200, 10041), (6694, 7800)]