49240170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{26053}}^1$

素因数の和:26076

約数の個数: 64

約数和(自身を含む): 150071040

約数和(自身を除く): 100830870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 26053, 52106, 78159, 130265, 156318, 182371, 234477, 260530, 364742, 390795, 468954, 547113, 703431, 781590, 911855, 1094226, 1172385, 1406862, 1641339, 1823710, 2344770, 2735565, 3282678, 3517155, 4924017, 5471130, 7034310, 8206695, 9848034, 16413390, 24620085, 49240170]

約数ペア:

[(1, 49240170), (2, 24620085), (3, 16413390), (5, 9848034), (6, 8206695), (7, 7034310), (9, 5471130), (10, 4924017), (14, 3517155), (15, 3282678), (18, 2735565), (21, 2344770), (27, 1823710), (30, 1641339), (35, 1406862), (42, 1172385), (45, 1094226), (54, 911855), (63, 781590), (70, 703431), (90, 547113), (105, 468954), (126, 390795), (135, 364742), (189, 260530), (210, 234477), (270, 182371), (315, 156318), (378, 130265), (630, 78159), (945, 52106), (1890, 26053)]