49692225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 97136640

約数和(自身を除く): 47444415

約数列:

[1, 3, 5, 11, 15, 25, 29, 31, 33, 55, 67, 75, 87, 93, 145, 155, 165, 201, 275, 319, 335, 341, 435, 465, 725, 737, 775, 825, 899, 957, 1005, 1023, 1595, 1675, 1705, 1943, 2077, 2175, 2211, 2325, 2697, 3685, 4495, 4785, 5025, 5115, 5829, 6231, 7975, 8525, 9715, 9889, 10385, 11055, 13485, 18425, 21373, 22475, 22847, 23925, 25575, 29145, 29667, 31155, 48575, 49445, 51925, 55275, 60233, 64119, 67425, 68541, 106865, 114235, 145725, 148335, 155775, 180699, 247225, 301165, 320595, 342705, 534325, 571175, 662563, 741675, 903495, 1505825, 1602975, 1713525, 1987689, 3312815, 4517475, 9938445, 16564075, 49692225]

約数ペア:

[(1, 49692225), (3, 16564075), (5, 9938445), (11, 4517475), (15, 3312815), (25, 1987689), (29, 1713525), (31, 1602975), (33, 1505825), (55, 903495), (67, 741675), (75, 662563), (87, 571175), (93, 534325), (145, 342705), (155, 320595), (165, 301165), (201, 247225), (275, 180699), (319, 155775), (335, 148335), (341, 145725), (435, 114235), (465, 106865), (725, 68541), (737, 67425), (775, 64119), (825, 60233), (899, 55275), (957, 51925), (1005, 49445), (1023, 48575), (1595, 31155), (1675, 29667), (1705, 29145), (1943, 25575), (2077, 23925), (2175, 22847), (2211, 22475), (2325, 21373), (2697, 18425), (3685, 13485), (4495, 11055), (4785, 10385), (5025, 9889), (5115, 9715), (5829, 8525), (6231, 7975)]