22552425

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 50173376

約数和(自身を除く): 27620951

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 37, 43, 45, 63, 75, 81, 105, 111, 129, 135, 175, 185, 189, 215, 225, 259, 301, 315, 333, 387, 405, 525, 555, 567, 645, 675, 777, 903, 925, 945, 999, 1075, 1161, 1295, 1505, 1575, 1591, 1665, 1935, 2025, 2331, 2709, 2775, 2835, 2997, 3225, 3483, 3885, 4515, 4725, 4773, 4995, 5805, 6475, 6993, 7525, 7955, 8127, 8325, 9675, 11137, 11655, 13545, 14175, 14319, 14985, 17415, 19425, 20979, 22575, 23865, 24381, 24975, 29025, 33411, 34965, 39775, 40635, 42957, 55685, 58275, 67725, 71595, 74925, 87075, 100233, 104895, 119325, 121905, 128871, 167055, 174825, 203175, 214785, 278425, 300699, 357975, 501165, 524475, 609525, 644355, 835275, 902097, 1073925, 1503495, 2505825, 3221775, 4510485, 7517475, 22552425]

約数ペア:

[(1, 22552425), (3, 7517475), (5, 4510485), (7, 3221775), (9, 2505825), (15, 1503495), (21, 1073925), (25, 902097), (27, 835275), (35, 644355), (37, 609525), (43, 524475), (45, 501165), (63, 357975), (75, 300699), (81, 278425), (105, 214785), (111, 203175), (129, 174825), (135, 167055), (175, 128871), (185, 121905), (189, 119325), (215, 104895), (225, 100233), (259, 87075), (301, 74925), (315, 71595), (333, 67725), (387, 58275), (405, 55685), (525, 42957), (555, 40635), (567, 39775), (645, 34965), (675, 33411), (777, 29025), (903, 24975), (925, 24381), (945, 23865), (999, 22575), (1075, 20979), (1161, 19425), (1295, 17415), (1505, 14985), (1575, 14319), (1591, 14175), (1665, 13545), (1935, 11655), (2025, 11137), (2331, 9675), (2709, 8325), (2775, 8127), (2835, 7955), (2997, 7525), (3225, 6993), (3483, 6475), (3885, 5805), (4515, 4995), (4725, 4773)]