55931850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3221

約数の個数: 96

約数和(自身を含む): 166031040

約数和(自身を除く): 110099190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3187, 3510, 5850, 6374, 8775, 9561, 15935, 17550, 19122, 28683, 31870, 41431, 47805, 57366, 79675, 82862, 86049, 95610, 124293, 143415, 159350, 172098, 207155, 239025, 248586, 286830, 372879, 414310, 430245, 478050, 621465, 717075, 745758, 860490, 1035775, 1118637, 1242930, 1434150, 1864395, 2071550, 2151225, 2237274, 3107325, 3728790, 4302450, 5593185, 6214650, 9321975, 11186370, 18643950, 27965925, 55931850]

約数ペア:

[(1, 55931850), (2, 27965925), (3, 18643950), (5, 11186370), (6, 9321975), (9, 6214650), (10, 5593185), (13, 4302450), (15, 3728790), (18, 3107325), (25, 2237274), (26, 2151225), (27, 2071550), (30, 1864395), (39, 1434150), (45, 1242930), (50, 1118637), (54, 1035775), (65, 860490), (75, 745758), (78, 717075), (90, 621465), (117, 478050), (130, 430245), (135, 414310), (150, 372879), (195, 286830), (225, 248586), (234, 239025), (270, 207155), (325, 172098), (351, 159350), (390, 143415), (450, 124293), (585, 95610), (650, 86049), (675, 82862), (702, 79675), (975, 57366), (1170, 47805), (1350, 41431), (1755, 31870), (1950, 28683), (2925, 19122), (3187, 17550), (3510, 15935), (5850, 9561), (6374, 8775)]