55759148944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{201827}}^1$

素因数の和:202423

約数の個数: 40

約数和(自身を含む): 111719063808

約数和(自身を除く): 55959914864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 557, 1114, 2228, 4456, 8912, 17267, 34534, 69068, 138136, 201827, 276272, 403654, 807308, 1614616, 3229232, 6256637, 12513274, 25026548, 50053096, 100106192, 112417639, 224835278, 449670556, 899341112, 1798682224, 3484946809, 6969893618, 13939787236, 27879574472, 55759148944]

約数ペア:

[(1, 55759148944), (2, 27879574472), (4, 13939787236), (8, 6969893618), (16, 3484946809), (31, 1798682224), (62, 899341112), (124, 449670556), (248, 224835278), (496, 112417639), (557, 100106192), (1114, 50053096), (2228, 25026548), (4456, 12513274), (8912, 6256637), (17267, 3229232), (34534, 1614616), (69068, 807308), (138136, 403654), (201827, 276272)]