5215879952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{55057}}^1$

素因数の和:55287

約数の個数: 40

約数和(自身を含む): 10486566912

約数和(自身を除く): 5270686960

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 3056, 5921, 11842, 23684, 47368, 55057, 94736, 110114, 220228, 440456, 880912, 1706767, 3413534, 6827068, 10515887, 13654136, 21031774, 27308272, 42063548, 84127096, 168254192, 325992497, 651984994, 1303969988, 2607939976, 5215879952]

約数ペア:

[(1, 5215879952), (2, 2607939976), (4, 1303969988), (8, 651984994), (16, 325992497), (31, 168254192), (62, 84127096), (124, 42063548), (191, 27308272), (248, 21031774), (382, 13654136), (496, 10515887), (764, 6827068), (1528, 3413534), (3056, 1706767), (5921, 880912), (11842, 440456), (23684, 220228), (47368, 110114), (55057, 94736)]