43909974550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1\times {\mathrm{1237}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 89091610272

約数和(自身を除く): 45181635722

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 97, 130, 194, 325, 485, 563, 650, 970, 1126, 1237, 1261, 2425, 2474, 2522, 2815, 4850, 5630, 6185, 6305, 7319, 12370, 12610, 14075, 14638, 16081, 28150, 30925, 31525, 32162, 36595, 54611, 61850, 63050, 73190, 80405, 109222, 119989, 160810, 182975, 239978, 273055, 365950, 402025, 546110, 599945, 696431, 709943, 804050, 1199890, 1365275, 1392862, 1419886, 1559857, 2730550, 2999725, 3119714, 3482155, 3549715, 5999450, 6964310, 7099430, 7799285, 9053603, 15598570, 17410775, 17748575, 18107206, 34821550, 35497150, 38996425, 45268015, 67553807, 77992850, 90536030, 135107614, 226340075, 337769035, 452680150, 675538070, 878199491, 1688845175, 1756398982, 3377690350, 4390997455, 8781994910, 21954987275, 43909974550]

約数ペア:

[(1, 43909974550), (2, 21954987275), (5, 8781994910), (10, 4390997455), (13, 3377690350), (25, 1756398982), (26, 1688845175), (50, 878199491), (65, 675538070), (97, 452680150), (130, 337769035), (194, 226340075), (325, 135107614), (485, 90536030), (563, 77992850), (650, 67553807), (970, 45268015), (1126, 38996425), (1237, 35497150), (1261, 34821550), (2425, 18107206), (2474, 17748575), (2522, 17410775), (2815, 15598570), (4850, 9053603), (5630, 7799285), (6185, 7099430), (6305, 6964310), (7319, 5999450), (12370, 3549715), (12610, 3482155), (14075, 3119714), (14638, 2999725), (16081, 2730550), (28150, 1559857), (30925, 1419886), (31525, 1392862), (32162, 1365275), (36595, 1199890), (54611, 804050), (61850, 709943), (63050, 696431), (73190, 599945), (80405, 546110), (109222, 402025), (119989, 365950), (160810, 273055), (182975, 239978)]