53180526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 73101714

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 89, 123, 178, 246, 267, 287, 347, 534, 574, 623, 694, 861, 1041, 1246, 1722, 1869, 2082, 2429, 3649, 3738, 4858, 7287, 7298, 10947, 14227, 14574, 21894, 25543, 28454, 30883, 42681, 51086, 61766, 76629, 85362, 92649, 99589, 153258, 185298, 199178, 216181, 298767, 432362, 597534, 648543, 1266203, 1297086, 2532406, 3798609, 7597218, 8863421, 17726842, 26590263, 53180526]

約数ペア:

[(1, 53180526), (2, 26590263), (3, 17726842), (6, 8863421), (7, 7597218), (14, 3798609), (21, 2532406), (41, 1297086), (42, 1266203), (82, 648543), (89, 597534), (123, 432362), (178, 298767), (246, 216181), (267, 199178), (287, 185298), (347, 153258), (534, 99589), (574, 92649), (623, 85362), (694, 76629), (861, 61766), (1041, 51086), (1246, 42681), (1722, 30883), (1869, 28454), (2082, 25543), (2429, 21894), (3649, 14574), (3738, 14227), (4858, 10947), (7287, 7298)]