53643954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5215

約数の個数: 64

約数和(自身を含む): 139023360

約数和(自身を除く): 85379406

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5171, 5187, 10342, 10374, 15513, 31026, 36197, 67223, 72394, 98249, 108591, 134446, 196498, 201669, 217182, 294747, 403338, 470561, 589494, 687743, 941122, 1277237, 1375486, 1411683, 2063229, 2554474, 2823366, 3831711, 4126458, 7663422, 8940659, 17881318, 26821977, 53643954]

約数ペア:

[(1, 53643954), (2, 26821977), (3, 17881318), (6, 8940659), (7, 7663422), (13, 4126458), (14, 3831711), (19, 2823366), (21, 2554474), (26, 2063229), (38, 1411683), (39, 1375486), (42, 1277237), (57, 941122), (78, 687743), (91, 589494), (114, 470561), (133, 403338), (182, 294747), (247, 217182), (266, 201669), (273, 196498), (399, 134446), (494, 108591), (546, 98249), (741, 72394), (798, 67223), (1482, 36197), (1729, 31026), (3458, 15513), (5171, 10374), (5187, 10342)]