49709704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 103779900

約数和(自身を除く): 54070196

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 121, 178, 242, 356, 484, 577, 712, 968, 979, 1154, 1958, 2308, 3916, 4616, 6347, 7832, 10769, 12694, 21538, 25388, 43076, 50776, 51353, 69817, 86152, 102706, 139634, 205412, 279268, 410824, 558536, 564883, 1129766, 2259532, 4519064, 6213713, 12427426, 24854852, 49709704]

約数ペア:

[(1, 49709704), (2, 24854852), (4, 12427426), (8, 6213713), (11, 4519064), (22, 2259532), (44, 1129766), (88, 564883), (89, 558536), (121, 410824), (178, 279268), (242, 205412), (356, 139634), (484, 102706), (577, 86152), (712, 69817), (968, 51353), (979, 50776), (1154, 43076), (1958, 25388), (2308, 21538), (3916, 12694), (4616, 10769), (6347, 7832)]