54803835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 102098880

約数和(自身を除く): 47295045

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 639, 765, 1009, 1065, 1207, 3027, 3195, 3621, 5045, 6035, 9081, 10863, 15135, 17153, 18105, 45405, 51459, 54315, 71639, 85765, 154377, 214917, 257295, 358195, 644751, 771885, 1074585, 1217863, 3223755, 3653589, 6089315, 10960767, 18267945, 54803835]

約数ペア:

[(1, 54803835), (3, 18267945), (5, 10960767), (9, 6089315), (15, 3653589), (17, 3223755), (45, 1217863), (51, 1074585), (71, 771885), (85, 644751), (153, 358195), (213, 257295), (255, 214917), (355, 154377), (639, 85765), (765, 71639), (1009, 54315), (1065, 51459), (1207, 45405), (3027, 18105), (3195, 17153), (3621, 15135), (5045, 10863), (6035, 9081)]