26804512436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1\times {\mathrm{4679}}^1$

素因数の和:7424

約数の個数: 48

約数和(自身を含む): 51778621440

約数和(自身を除く): 24974109004

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 2687, 4679, 5374, 9358, 10748, 18716, 34931, 60827, 69862, 110167, 121654, 139724, 191839, 220334, 243308, 383678, 440668, 767356, 1432171, 2493907, 2864342, 4987814, 5728684, 9975628, 12572473, 25144946, 50289892, 163442149, 326884298, 515471393, 653768596, 1030942786, 2061885572, 6701128109, 13402256218, 26804512436]

約数ペア:

[(1, 26804512436), (2, 13402256218), (4, 6701128109), (13, 2061885572), (26, 1030942786), (41, 653768596), (52, 515471393), (82, 326884298), (164, 163442149), (533, 50289892), (1066, 25144946), (2132, 12572473), (2687, 9975628), (4679, 5728684), (5374, 4987814), (9358, 2864342), (10748, 2493907), (18716, 1432171), (34931, 767356), (60827, 440668), (69862, 383678), (110167, 243308), (121654, 220334), (139724, 191839)]