5157430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 9751104

約数和(自身を除く): 4593674

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 263, 265, 370, 526, 530, 1315, 1961, 2630, 3922, 9731, 9805, 13939, 19462, 19610, 27878, 48655, 69695, 97310, 139390, 515743, 1031486, 2578715, 5157430]

約数ペア:

[(1, 5157430), (2, 2578715), (5, 1031486), (10, 515743), (37, 139390), (53, 97310), (74, 69695), (106, 48655), (185, 27878), (263, 19610), (265, 19462), (370, 13939), (526, 9805), (530, 9731), (1315, 3922), (1961, 2630)]