49090470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11477

約数の個数: 64

約数和(自身を含む): 138426624

約数和(自身を除く): 89336154

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 11443, 22886, 34329, 57215, 68658, 114430, 125873, 148759, 171645, 251746, 297518, 343290, 377619, 446277, 629365, 743795, 755238, 892554, 1258730, 1487590, 1636349, 1888095, 2231385, 3272698, 3776190, 4462770, 4909047, 8181745, 9818094, 16363490, 24545235, 49090470]

約数ペア:

[(1, 49090470), (2, 24545235), (3, 16363490), (5, 9818094), (6, 8181745), (10, 4909047), (11, 4462770), (13, 3776190), (15, 3272698), (22, 2231385), (26, 1888095), (30, 1636349), (33, 1487590), (39, 1258730), (55, 892554), (65, 755238), (66, 743795), (78, 629365), (110, 446277), (130, 377619), (143, 343290), (165, 297518), (195, 251746), (286, 171645), (330, 148759), (390, 125873), (429, 114430), (715, 68658), (858, 57215), (1430, 34329), (2145, 22886), (4290, 11443)]