1450879925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 2005080000

約数和(自身を除く): 554200075

約数列:

[1, 5, 11, 25, 55, 97, 109, 275, 485, 499, 545, 1067, 1199, 2425, 2495, 2725, 5335, 5489, 5995, 10573, 12475, 26675, 27445, 29975, 48403, 52865, 54391, 116303, 137225, 242015, 264325, 271955, 532433, 581515, 598301, 1210075, 1359775, 2662165, 2907575, 2991505, 5275927, 13310825, 14957525, 26379635, 58035197, 131898175, 290175985, 1450879925]

約数ペア:

[(1, 1450879925), (5, 290175985), (11, 131898175), (25, 58035197), (55, 26379635), (97, 14957525), (109, 13310825), (275, 5275927), (485, 2991505), (499, 2907575), (545, 2662165), (1067, 1359775), (1199, 1210075), (2425, 598301), (2495, 581515), (2725, 532433), (5335, 271955), (5489, 264325), (5995, 242015), (10573, 137225), (12475, 116303), (26675, 54391), (27445, 52865), (29975, 48403)]