48538179

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 79747200

約数和(自身を除く): 31209021

約数列:

[1, 3, 9, 17, 19, 51, 57, 59, 153, 171, 177, 283, 323, 531, 849, 969, 1003, 1121, 2547, 2907, 3009, 3363, 4811, 5377, 9027, 10089, 14433, 16131, 16697, 19057, 43299, 48393, 50091, 57171, 91409, 150273, 171513, 274227, 283849, 317243, 822681, 851547, 951729, 2554641, 2855187, 5393131, 16179393, 48538179]

約数ペア:

[(1, 48538179), (3, 16179393), (9, 5393131), (17, 2855187), (19, 2554641), (51, 951729), (57, 851547), (59, 822681), (153, 317243), (171, 283849), (177, 274227), (283, 171513), (323, 150273), (531, 91409), (849, 57171), (969, 50091), (1003, 48393), (1121, 43299), (2547, 19057), (2907, 16697), (3009, 16131), (3363, 14433), (4811, 10089), (5377, 9027)]