24641925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 53996544

約数和(自身を除く): 29354619

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 51, 55, 75, 77, 85, 105, 119, 165, 175, 187, 231, 251, 255, 275, 357, 385, 425, 525, 561, 595, 753, 825, 935, 1155, 1255, 1275, 1309, 1757, 1785, 1925, 2761, 2805, 2975, 3765, 3927, 4267, 4675, 5271, 5775, 6275, 6545, 8283, 8785, 8925, 12801, 13805, 14025, 18825, 19327, 19635, 21335, 26355, 29869, 32725, 41415, 43925, 46937, 57981, 64005, 69025, 89607, 96635, 98175, 106675, 131775, 140811, 149345, 207075, 234685, 289905, 320025, 328559, 448035, 483175, 704055, 746725, 985677, 1173425, 1449525, 1642795, 2240175, 3520275, 4928385, 8213975, 24641925]

約数ペア:

[(1, 24641925), (3, 8213975), (5, 4928385), (7, 3520275), (11, 2240175), (15, 1642795), (17, 1449525), (21, 1173425), (25, 985677), (33, 746725), (35, 704055), (51, 483175), (55, 448035), (75, 328559), (77, 320025), (85, 289905), (105, 234685), (119, 207075), (165, 149345), (175, 140811), (187, 131775), (231, 106675), (251, 98175), (255, 96635), (275, 89607), (357, 69025), (385, 64005), (425, 57981), (525, 46937), (561, 43925), (595, 41415), (753, 32725), (825, 29869), (935, 26355), (1155, 21335), (1255, 19635), (1275, 19327), (1309, 18825), (1757, 14025), (1785, 13805), (1925, 12801), (2761, 8925), (2805, 8785), (2975, 8283), (3765, 6545), (3927, 6275), (4267, 5775), (4675, 5271)]