54913896

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 161280000

約数和(自身を除く): 106366104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 93, 108, 118, 124, 139, 177, 186, 216, 236, 248, 278, 279, 354, 372, 417, 472, 531, 556, 558, 708, 744, 834, 837, 1062, 1112, 1116, 1251, 1416, 1593, 1668, 1674, 1829, 2124, 2232, 2502, 3186, 3336, 3348, 3658, 3753, 4248, 4309, 5004, 5487, 6372, 6696, 7316, 7506, 8201, 8618, 10008, 10974, 12744, 12927, 14632, 15012, 16402, 16461, 17236, 21948, 24603, 25854, 30024, 32804, 32922, 34472, 38781, 43896, 49206, 49383, 51708, 65608, 65844, 73809, 77562, 98412, 98766, 103416, 116343, 131688, 147618, 155124, 196824, 197532, 221427, 232686, 254231, 295236, 310248, 395064, 442854, 465372, 508462, 590472, 762693, 885708, 930744, 1016924, 1525386, 1771416, 2033848, 2288079, 3050772, 4576158, 6101544, 6864237, 9152316, 13728474, 18304632, 27456948, 54913896]

約数ペア:

[(1, 54913896), (2, 27456948), (3, 18304632), (4, 13728474), (6, 9152316), (8, 6864237), (9, 6101544), (12, 4576158), (18, 3050772), (24, 2288079), (27, 2033848), (31, 1771416), (36, 1525386), (54, 1016924), (59, 930744), (62, 885708), (72, 762693), (93, 590472), (108, 508462), (118, 465372), (124, 442854), (139, 395064), (177, 310248), (186, 295236), (216, 254231), (236, 232686), (248, 221427), (278, 197532), (279, 196824), (354, 155124), (372, 147618), (417, 131688), (472, 116343), (531, 103416), (556, 98766), (558, 98412), (708, 77562), (744, 73809), (834, 65844), (837, 65608), (1062, 51708), (1112, 49383), (1116, 49206), (1251, 43896), (1416, 38781), (1593, 34472), (1668, 32922), (1674, 32804), (1829, 30024), (2124, 25854), (2232, 24603), (2502, 21948), (3186, 17236), (3336, 16461), (3348, 16402), (3658, 15012), (3753, 14632), (4248, 12927), (4309, 12744), (5004, 10974), (5487, 10008), (6372, 8618), (6696, 8201), (7316, 7506)]