49861500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2557}}^1$

素因数の和:2592

約数の個数: 96

約数和(自身を含む): 156426816

約数和(自身を除く): 106565316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 2557, 3250, 3900, 4875, 5114, 6500, 7671, 9750, 10228, 12785, 15342, 19500, 25570, 30684, 33241, 38355, 51140, 63925, 66482, 76710, 99723, 127850, 132964, 153420, 166205, 191775, 199446, 255700, 319625, 332410, 383550, 398892, 498615, 639250, 664820, 767100, 831025, 958875, 997230, 1278500, 1662050, 1917750, 1994460, 2493075, 3324100, 3835500, 4155125, 4986150, 8310250, 9972300, 12465375, 16620500, 24930750, 49861500]

約数ペア:

[(1, 49861500), (2, 24930750), (3, 16620500), (4, 12465375), (5, 9972300), (6, 8310250), (10, 4986150), (12, 4155125), (13, 3835500), (15, 3324100), (20, 2493075), (25, 1994460), (26, 1917750), (30, 1662050), (39, 1278500), (50, 997230), (52, 958875), (60, 831025), (65, 767100), (75, 664820), (78, 639250), (100, 498615), (125, 398892), (130, 383550), (150, 332410), (156, 319625), (195, 255700), (250, 199446), (260, 191775), (300, 166205), (325, 153420), (375, 132964), (390, 127850), (500, 99723), (650, 76710), (750, 66482), (780, 63925), (975, 51140), (1300, 38355), (1500, 33241), (1625, 30684), (1950, 25570), (2557, 19500), (3250, 15342), (3900, 12785), (4875, 10228), (5114, 9750), (6500, 7671)]