32575725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 75467392

約数和(自身を除く): 42891667

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 37, 39, 43, 45, 63, 65, 75, 91, 105, 111, 117, 129, 175, 185, 195, 215, 225, 259, 273, 301, 315, 325, 333, 387, 455, 481, 525, 555, 559, 585, 645, 777, 819, 903, 925, 975, 1075, 1295, 1365, 1443, 1505, 1575, 1591, 1665, 1677, 1935, 2275, 2331, 2405, 2709, 2775, 2795, 2925, 3225, 3367, 3885, 3913, 4095, 4329, 4515, 4773, 5031, 6475, 6825, 7215, 7525, 7955, 8325, 8385, 9675, 10101, 11137, 11655, 11739, 12025, 13545, 13975, 14319, 16835, 19425, 19565, 20475, 20683, 21645, 22575, 23865, 25155, 30303, 33411, 35217, 36075, 39775, 41925, 50505, 55685, 58275, 58695, 62049, 67725, 71595, 84175, 97825, 100233, 103415, 108225, 119325, 125775, 144781, 151515, 167055, 176085, 186147, 252525, 278425, 293475, 310245, 357975, 434343, 501165, 517075, 723905, 757575, 835275, 880425, 930735, 1303029, 1551225, 2171715, 2505825, 3619525, 4653675, 6515145, 10858575, 32575725]

約数ペア:

[(1, 32575725), (3, 10858575), (5, 6515145), (7, 4653675), (9, 3619525), (13, 2505825), (15, 2171715), (21, 1551225), (25, 1303029), (35, 930735), (37, 880425), (39, 835275), (43, 757575), (45, 723905), (63, 517075), (65, 501165), (75, 434343), (91, 357975), (105, 310245), (111, 293475), (117, 278425), (129, 252525), (175, 186147), (185, 176085), (195, 167055), (215, 151515), (225, 144781), (259, 125775), (273, 119325), (301, 108225), (315, 103415), (325, 100233), (333, 97825), (387, 84175), (455, 71595), (481, 67725), (525, 62049), (555, 58695), (559, 58275), (585, 55685), (645, 50505), (777, 41925), (819, 39775), (903, 36075), (925, 35217), (975, 33411), (1075, 30303), (1295, 25155), (1365, 23865), (1443, 22575), (1505, 21645), (1575, 20683), (1591, 20475), (1665, 19565), (1677, 19425), (1935, 16835), (2275, 14319), (2331, 13975), (2405, 13545), (2709, 12025), (2775, 11739), (2795, 11655), (2925, 11137), (3225, 10101), (3367, 9675), (3885, 8385), (3913, 8325), (4095, 7955), (4329, 7525), (4515, 7215), (4773, 6825), (5031, 6475)]