55952910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 113391090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 839, 855, 1026, 1170, 1235, 1482, 1678, 1710, 1755, 2223, 2470, 2517, 2565, 3510, 3705, 4195, 4446, 5034, 5130, 6669, 7410, 7551, 8390, 10907, 11115, 12585, 13338, 15102, 15941, 21814, 22230, 22653, 25170, 31882, 32721, 33345, 37755, 45306, 47823, 54535, 65442, 66690, 75510, 79705, 95646, 98163, 109070, 113265, 143469, 159410, 163605, 196326, 207233, 226530, 239115, 286938, 294489, 327210, 414466, 430407, 478230, 490815, 588978, 621699, 717345, 860814, 981630, 1036165, 1243398, 1434690, 1472445, 1865097, 2072330, 2152035, 2944890, 3108495, 3730194, 4304070, 5595291, 6216990, 9325485, 11190582, 18650970, 27976455, 55952910]

約数ペア:

[(1, 55952910), (2, 27976455), (3, 18650970), (5, 11190582), (6, 9325485), (9, 6216990), (10, 5595291), (13, 4304070), (15, 3730194), (18, 3108495), (19, 2944890), (26, 2152035), (27, 2072330), (30, 1865097), (38, 1472445), (39, 1434690), (45, 1243398), (54, 1036165), (57, 981630), (65, 860814), (78, 717345), (90, 621699), (95, 588978), (114, 490815), (117, 478230), (130, 430407), (135, 414466), (171, 327210), (190, 294489), (195, 286938), (234, 239115), (247, 226530), (270, 207233), (285, 196326), (342, 163605), (351, 159410), (390, 143469), (494, 113265), (513, 109070), (570, 98163), (585, 95646), (702, 79705), (741, 75510), (839, 66690), (855, 65442), (1026, 54535), (1170, 47823), (1235, 45306), (1482, 37755), (1678, 33345), (1710, 32721), (1755, 31882), (2223, 25170), (2470, 22653), (2517, 22230), (2565, 21814), (3510, 15941), (3705, 15102), (4195, 13338), (4446, 12585), (5034, 11115), (5130, 10907), (6669, 8390), (7410, 7551)]