47590725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 102215680

約数和(自身を除く): 54624955

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 25, 35, 39, 57, 65, 75, 91, 95, 105, 133, 175, 195, 247, 273, 285, 325, 367, 399, 455, 475, 525, 665, 741, 975, 1101, 1235, 1365, 1425, 1729, 1835, 1995, 2275, 2569, 3325, 3705, 4771, 5187, 5505, 6175, 6825, 6973, 7707, 8645, 9175, 9975, 12845, 14313, 18525, 20919, 23855, 25935, 27525, 33397, 34865, 38535, 43225, 48811, 64225, 71565, 90649, 100191, 104595, 119275, 129675, 146433, 166985, 174325, 192675, 244055, 271947, 357825, 453245, 500955, 522975, 634543, 732165, 834925, 1220275, 1359735, 1903629, 2266225, 2504775, 3172715, 3660825, 6798675, 9518145, 15863575, 47590725]

約数ペア:

[(1, 47590725), (3, 15863575), (5, 9518145), (7, 6798675), (13, 3660825), (15, 3172715), (19, 2504775), (21, 2266225), (25, 1903629), (35, 1359735), (39, 1220275), (57, 834925), (65, 732165), (75, 634543), (91, 522975), (95, 500955), (105, 453245), (133, 357825), (175, 271947), (195, 244055), (247, 192675), (273, 174325), (285, 166985), (325, 146433), (367, 129675), (399, 119275), (455, 104595), (475, 100191), (525, 90649), (665, 71565), (741, 64225), (975, 48811), (1101, 43225), (1235, 38535), (1365, 34865), (1425, 33397), (1729, 27525), (1835, 25935), (1995, 23855), (2275, 20919), (2569, 18525), (3325, 14313), (3705, 12845), (4771, 9975), (5187, 9175), (5505, 8645), (6175, 7707), (6825, 6973)]