49886685

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 94436160

約数和(自身を除く): 44549475

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 2161, 2565, 4617, 6483, 7695, 10805, 19449, 23085, 32415, 41059, 58347, 97245, 123177, 175041, 205295, 291735, 369531, 525123, 615885, 875205, 1108593, 1847655, 2625615, 3325779, 5542965, 9977337, 16628895, 49886685]

約数ペア:

[(1, 49886685), (3, 16628895), (5, 9977337), (9, 5542965), (15, 3325779), (19, 2625615), (27, 1847655), (45, 1108593), (57, 875205), (81, 615885), (95, 525123), (135, 369531), (171, 291735), (243, 205295), (285, 175041), (405, 123177), (513, 97245), (855, 58347), (1215, 41059), (1539, 32415), (2161, 23085), (2565, 19449), (4617, 10805), (6483, 7695)]