48605265

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2851

約数の個数: 40

約数和(自身を含む): 89187648

約数和(自身を除く): 40582383

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 2791, 3483, 5805, 8373, 13955, 17415, 25119, 41865, 75357, 120013, 125595, 226071, 360039, 376785, 600065, 1080117, 1130355, 1800195, 3240351, 5400585, 9721053, 16201755, 48605265]

約数ペア:

[(1, 48605265), (3, 16201755), (5, 9721053), (9, 5400585), (15, 3240351), (27, 1800195), (43, 1130355), (45, 1080117), (81, 600065), (129, 376785), (135, 360039), (215, 226071), (387, 125595), (405, 120013), (645, 75357), (1161, 41865), (1935, 25119), (2791, 17415), (3483, 13955), (5805, 8373)]