56554809784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1\times {\mathrm{10253}}^1$

素因数の和:13588

約数の個数: 64

約数和(自身を含む): 121817520000

約数和(自身を除く): 65262710216

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 3299, 6598, 10253, 13196, 20506, 26392, 36289, 41012, 62681, 72578, 82024, 112783, 125362, 145156, 194807, 225566, 250724, 290312, 389614, 451132, 501448, 689491, 779228, 902264, 1378982, 1558456, 2142877, 2757964, 4285754, 5515928, 8571508, 17143016, 33824647, 67649294, 135298588, 270597176, 372071117, 642668293, 744142234, 1285336586, 1488284468, 2570673172, 2976568936, 5141346344, 7069351223, 14138702446, 28277404892, 56554809784]

約数ペア:

[(1, 56554809784), (2, 28277404892), (4, 14138702446), (8, 7069351223), (11, 5141346344), (19, 2976568936), (22, 2570673172), (38, 1488284468), (44, 1285336586), (76, 744142234), (88, 642668293), (152, 372071117), (209, 270597176), (418, 135298588), (836, 67649294), (1672, 33824647), (3299, 17143016), (6598, 8571508), (10253, 5515928), (13196, 4285754), (20506, 2757964), (26392, 2142877), (36289, 1558456), (41012, 1378982), (62681, 902264), (72578, 779228), (82024, 689491), (112783, 501448), (125362, 451132), (145156, 389614), (194807, 290312), (225566, 250724)]