55746880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 155667456

約数和(自身を除く): 99920576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 607, 656, 820, 1120, 1148, 1214, 1312, 1435, 1640, 2240, 2296, 2428, 2624, 2870, 3035, 3280, 4249, 4592, 4856, 5740, 6070, 6560, 8498, 9184, 9712, 11480, 12140, 13120, 16996, 18368, 19424, 21245, 22960, 24280, 24887, 33992, 38848, 42490, 45920, 48560, 49774, 67984, 84980, 91840, 97120, 99548, 124435, 135968, 169960, 174209, 194240, 199096, 248870, 271936, 339920, 348418, 398192, 497740, 679840, 696836, 796384, 871045, 995480, 1359680, 1393672, 1592768, 1742090, 1990960, 2787344, 3484180, 3981920, 5574688, 6968360, 7963840, 11149376, 13936720, 27873440, 55746880]

約数ペア:

[(1, 55746880), (2, 27873440), (4, 13936720), (5, 11149376), (7, 7963840), (8, 6968360), (10, 5574688), (14, 3981920), (16, 3484180), (20, 2787344), (28, 1990960), (32, 1742090), (35, 1592768), (40, 1393672), (41, 1359680), (56, 995480), (64, 871045), (70, 796384), (80, 696836), (82, 679840), (112, 497740), (140, 398192), (160, 348418), (164, 339920), (205, 271936), (224, 248870), (280, 199096), (287, 194240), (320, 174209), (328, 169960), (410, 135968), (448, 124435), (560, 99548), (574, 97120), (607, 91840), (656, 84980), (820, 67984), (1120, 49774), (1148, 48560), (1214, 45920), (1312, 42490), (1435, 38848), (1640, 33992), (2240, 24887), (2296, 24280), (2428, 22960), (2624, 21245), (2870, 19424), (3035, 18368), (3280, 16996), (4249, 13120), (4592, 12140), (4856, 11480), (5740, 9712), (6070, 9184), (6560, 8498)]