54948363052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{27239}}^1$

素因数の和:27419

約数の個数: 72

約数和(自身を含む): 111588986880

約数和(自身を除く): 56640623828

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 127, 209, 254, 361, 418, 508, 722, 836, 1397, 1444, 2413, 2794, 3971, 4826, 5588, 7942, 9652, 15884, 26543, 27239, 45847, 53086, 54478, 91694, 106172, 108956, 183388, 299629, 504317, 517541, 599258, 1008634, 1035082, 1198516, 2017268, 2070164, 3459353, 5692951, 6918706, 9833279, 11385902, 13837412, 19666558, 22771804, 38052883, 39333116, 65727707, 76105766, 108166069, 131455414, 152211532, 216332138, 262910828, 432664276, 723004777, 1248826433, 1446009554, 2497652866, 2892019108, 4995305732, 13737090763, 27474181526, 54948363052]

約数ペア:

[(1, 54948363052), (2, 27474181526), (4, 13737090763), (11, 4995305732), (19, 2892019108), (22, 2497652866), (38, 1446009554), (44, 1248826433), (76, 723004777), (127, 432664276), (209, 262910828), (254, 216332138), (361, 152211532), (418, 131455414), (508, 108166069), (722, 76105766), (836, 65727707), (1397, 39333116), (1444, 38052883), (2413, 22771804), (2794, 19666558), (3971, 13837412), (4826, 11385902), (5588, 9833279), (7942, 6918706), (9652, 5692951), (15884, 3459353), (26543, 2070164), (27239, 2017268), (45847, 1198516), (53086, 1035082), (54478, 1008634), (91694, 599258), (106172, 517541), (108956, 504317), (183388, 299629)]