47667105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 87721920

約数和(自身を除く): 40054815

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 197, 283, 285, 591, 849, 855, 985, 1415, 1773, 2547, 2955, 3743, 4245, 5377, 8865, 11229, 12735, 16131, 18715, 26885, 33687, 48393, 55751, 56145, 80655, 167253, 168435, 241965, 278755, 501759, 836265, 1059269, 2508795, 3177807, 5296345, 9533421, 15889035, 47667105]

約数ペア:

[(1, 47667105), (3, 15889035), (5, 9533421), (9, 5296345), (15, 3177807), (19, 2508795), (45, 1059269), (57, 836265), (95, 501759), (171, 278755), (197, 241965), (283, 168435), (285, 167253), (591, 80655), (849, 56145), (855, 55751), (985, 48393), (1415, 33687), (1773, 26885), (2547, 18715), (2955, 16131), (3743, 12735), (4245, 11229), (5377, 8865)]