47830486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 41749034

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 53, 106, 127, 187, 209, 254, 323, 374, 418, 583, 646, 901, 1007, 1166, 1397, 1802, 2014, 2159, 2413, 2794, 3553, 4318, 4826, 6731, 7106, 9911, 11077, 13462, 17119, 19822, 22154, 23749, 26543, 34238, 41021, 47498, 53086, 74041, 82042, 114427, 127889, 148082, 188309, 228854, 255778, 376618, 451231, 902462, 1258697, 1406779, 2174113, 2517394, 2813558, 4348226, 23915243, 47830486]

約数ペア:

[(1, 47830486), (2, 23915243), (11, 4348226), (17, 2813558), (19, 2517394), (22, 2174113), (34, 1406779), (38, 1258697), (53, 902462), (106, 451231), (127, 376618), (187, 255778), (209, 228854), (254, 188309), (323, 148082), (374, 127889), (418, 114427), (583, 82042), (646, 74041), (901, 53086), (1007, 47498), (1166, 41021), (1397, 34238), (1802, 26543), (2014, 23749), (2159, 22154), (2413, 19822), (2794, 17119), (3553, 13462), (4318, 11077), (4826, 9911), (6731, 7106)]