48897112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9109}}^1$

素因数の和:9187

約数の個数: 32

約数和(自身を含む): 101667600

約数和(自身を除く): 52770488

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 9109, 18218, 36436, 72872, 100199, 200398, 400796, 555649, 801592, 1111298, 2222596, 4445192, 6112139, 12224278, 24448556, 48897112]

約数ペア:

[(1, 48897112), (2, 24448556), (4, 12224278), (8, 6112139), (11, 4445192), (22, 2222596), (44, 1111298), (61, 801592), (88, 555649), (122, 400796), (244, 200398), (488, 100199), (671, 72872), (1342, 36436), (2684, 18218), (5368, 9109)]