52085384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 113467200

約数和(自身を除く): 61381816

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 559, 613, 817, 988, 1118, 1226, 1634, 1976, 2236, 2452, 3268, 4472, 4904, 6536, 7969, 10621, 11647, 15938, 21242, 23294, 26359, 31876, 42484, 46588, 52718, 63752, 84968, 93176, 105436, 151411, 210872, 302822, 342667, 500821, 605644, 685334, 1001642, 1211288, 1370668, 2003284, 2741336, 4006568, 6510673, 13021346, 26042692, 52085384]

約数ペア:

[(1, 52085384), (2, 26042692), (4, 13021346), (8, 6510673), (13, 4006568), (19, 2741336), (26, 2003284), (38, 1370668), (43, 1211288), (52, 1001642), (76, 685334), (86, 605644), (104, 500821), (152, 342667), (172, 302822), (247, 210872), (344, 151411), (494, 105436), (559, 93176), (613, 84968), (817, 63752), (988, 52718), (1118, 46588), (1226, 42484), (1634, 31876), (1976, 26359), (2236, 23294), (2452, 21242), (3268, 15938), (4472, 11647), (4904, 10621), (6536, 7969)]