49817790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50321}}^1$

素因数の和:50345

約数の個数: 48

約数和(自身を含む): 141304176

約数和(自身を除く): 91486386

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 50321, 100642, 150963, 251605, 301926, 452889, 503210, 553531, 754815, 905778, 1107062, 1509630, 1660593, 2264445, 2767655, 3321186, 4528890, 4981779, 5535310, 8302965, 9963558, 16605930, 24908895, 49817790]

約数ペア:

[(1, 49817790), (2, 24908895), (3, 16605930), (5, 9963558), (6, 8302965), (9, 5535310), (10, 4981779), (11, 4528890), (15, 3321186), (18, 2767655), (22, 2264445), (30, 1660593), (33, 1509630), (45, 1107062), (55, 905778), (66, 754815), (90, 553531), (99, 503210), (110, 452889), (165, 301926), (198, 251605), (330, 150963), (495, 100642), (990, 50321)]