53206056

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2557}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 153134670

約数和(自身を除く): 99928614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2557, 2601, 3468, 5114, 5202, 6936, 7671, 10228, 10404, 15342, 20456, 20808, 23013, 30684, 43469, 46026, 61368, 86938, 92052, 130407, 173876, 184104, 260814, 347752, 391221, 521628, 738973, 782442, 1043256, 1477946, 1564884, 2216919, 2955892, 3129768, 4433838, 5911784, 6650757, 8867676, 13301514, 17735352, 26603028, 53206056]

約数ペア:

[(1, 53206056), (2, 26603028), (3, 17735352), (4, 13301514), (6, 8867676), (8, 6650757), (9, 5911784), (12, 4433838), (17, 3129768), (18, 2955892), (24, 2216919), (34, 1564884), (36, 1477946), (51, 1043256), (68, 782442), (72, 738973), (102, 521628), (136, 391221), (153, 347752), (204, 260814), (289, 184104), (306, 173876), (408, 130407), (578, 92052), (612, 86938), (867, 61368), (1156, 46026), (1224, 43469), (1734, 30684), (2312, 23013), (2557, 20808), (2601, 20456), (3468, 15342), (5114, 10404), (5202, 10228), (6936, 7671)]