50213625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 109264896

約数和(自身を除く): 59051271

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 37, 47, 55, 75, 77, 105, 111, 125, 141, 165, 175, 185, 231, 235, 259, 275, 329, 375, 385, 407, 517, 525, 555, 705, 777, 825, 875, 925, 987, 1155, 1175, 1221, 1295, 1375, 1551, 1645, 1739, 1925, 2035, 2585, 2625, 2775, 2849, 3525, 3619, 3885, 4125, 4625, 4935, 5217, 5775, 5875, 6105, 6475, 7755, 8225, 8547, 8695, 9625, 10175, 10857, 12173, 12925, 13875, 14245, 17625, 18095, 19129, 19425, 24675, 26085, 28875, 30525, 32375, 36519, 38775, 41125, 42735, 43475, 50875, 54285, 57387, 60865, 64625, 71225, 90475, 95645, 97125, 123375, 130425, 133903, 152625, 182595, 193875, 213675, 217375, 271425, 286935, 304325, 356125, 401709, 452375, 478225, 652125, 669515, 912975, 1068375, 1357125, 1434675, 1521625, 2008545, 2391125, 3347575, 4564875, 7173375, 10042725, 16737875, 50213625]

約数ペア:

[(1, 50213625), (3, 16737875), (5, 10042725), (7, 7173375), (11, 4564875), (15, 3347575), (21, 2391125), (25, 2008545), (33, 1521625), (35, 1434675), (37, 1357125), (47, 1068375), (55, 912975), (75, 669515), (77, 652125), (105, 478225), (111, 452375), (125, 401709), (141, 356125), (165, 304325), (175, 286935), (185, 271425), (231, 217375), (235, 213675), (259, 193875), (275, 182595), (329, 152625), (375, 133903), (385, 130425), (407, 123375), (517, 97125), (525, 95645), (555, 90475), (705, 71225), (777, 64625), (825, 60865), (875, 57387), (925, 54285), (987, 50875), (1155, 43475), (1175, 42735), (1221, 41125), (1295, 38775), (1375, 36519), (1551, 32375), (1645, 30525), (1739, 28875), (1925, 26085), (2035, 24675), (2585, 19425), (2625, 19129), (2775, 18095), (2849, 17625), (3525, 14245), (3619, 13875), (3885, 12925), (4125, 12173), (4625, 10857), (4935, 10175), (5217, 9625), (5775, 8695), (5875, 8547), (6105, 8225), (6475, 7755)]