53570538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7459}}^1$

素因数の和:7496

約数の個数: 64

約数和(自身を含む): 143232000

約数和(自身を除く): 89661462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 7459, 14918, 22377, 44754, 52213, 67131, 104426, 134262, 141721, 156639, 201393, 283442, 313278, 402786, 425163, 469917, 850326, 939834, 992047, 1275489, 1409751, 1984094, 2550978, 2819502, 2976141, 3826467, 5952282, 7652934, 8928423, 17856846, 26785269, 53570538]

約数ペア:

[(1, 53570538), (2, 26785269), (3, 17856846), (6, 8928423), (7, 7652934), (9, 5952282), (14, 3826467), (18, 2976141), (19, 2819502), (21, 2550978), (27, 1984094), (38, 1409751), (42, 1275489), (54, 992047), (57, 939834), (63, 850326), (114, 469917), (126, 425163), (133, 402786), (171, 313278), (189, 283442), (266, 201393), (342, 156639), (378, 141721), (399, 134262), (513, 104426), (798, 67131), (1026, 52213), (1197, 44754), (2394, 22377), (3591, 14918), (7182, 7459)]