53840304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1775

約数の個数: 120

約数和(自身を含む): 177861632

約数和(自身を除く): 124021328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1723, 1736, 1953, 2232, 2604, 3446, 3472, 3906, 4464, 5169, 5208, 6892, 7812, 10338, 10416, 12061, 13784, 15507, 15624, 20676, 24122, 27568, 31014, 31248, 36183, 41352, 48244, 53413, 62028, 72366, 82704, 96488, 106826, 108549, 124056, 144732, 160239, 192976, 213652, 217098, 248112, 289464, 320478, 373891, 427304, 434196, 480717, 578928, 640956, 747782, 854608, 868392, 961434, 1121673, 1281912, 1495564, 1736784, 1922868, 2243346, 2563824, 2991128, 3365019, 3845736, 4486692, 5982256, 6730038, 7691472, 8973384, 13460076, 17946768, 26920152, 53840304]

約数ペア:

[(1, 53840304), (2, 26920152), (3, 17946768), (4, 13460076), (6, 8973384), (7, 7691472), (8, 6730038), (9, 5982256), (12, 4486692), (14, 3845736), (16, 3365019), (18, 2991128), (21, 2563824), (24, 2243346), (28, 1922868), (31, 1736784), (36, 1495564), (42, 1281912), (48, 1121673), (56, 961434), (62, 868392), (63, 854608), (72, 747782), (84, 640956), (93, 578928), (112, 480717), (124, 434196), (126, 427304), (144, 373891), (168, 320478), (186, 289464), (217, 248112), (248, 217098), (252, 213652), (279, 192976), (336, 160239), (372, 144732), (434, 124056), (496, 108549), (504, 106826), (558, 96488), (651, 82704), (744, 72366), (868, 62028), (1008, 53413), (1116, 48244), (1302, 41352), (1488, 36183), (1723, 31248), (1736, 31014), (1953, 27568), (2232, 24122), (2604, 20676), (3446, 15624), (3472, 15507), (3906, 13784), (4464, 12061), (5169, 10416), (5208, 10338), (6892, 7812)]