52661385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 106569216

約数和(自身を除く): 53907831

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 3557, 4935, 10671, 14805, 17785, 24899, 32013, 53355, 74697, 124495, 160065, 167179, 224091, 373485, 501537, 835895, 1120455, 1170253, 1504611, 2507685, 3510759, 5851265, 7523055, 10532277, 17553795, 52661385]

約数ペア:

[(1, 52661385), (3, 17553795), (5, 10532277), (7, 7523055), (9, 5851265), (15, 3510759), (21, 2507685), (35, 1504611), (45, 1170253), (47, 1120455), (63, 835895), (105, 501537), (141, 373485), (235, 224091), (315, 167179), (329, 160065), (423, 124495), (705, 74697), (987, 53355), (1645, 32013), (2115, 24899), (2961, 17785), (3557, 14805), (4935, 10671)]