3788895975

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{1303}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 6337189632

約数和(自身を除く): 2548293657

約数列:

[1, 3, 5, 15, 25, 75, 137, 283, 411, 685, 849, 1303, 1415, 2055, 3425, 3909, 4245, 6515, 7075, 10275, 19545, 21225, 32575, 38771, 97725, 116313, 178511, 193855, 368749, 535533, 581565, 892555, 969275, 1106247, 1843745, 2677665, 2907825, 4462775, 5531235, 9218725, 13388325, 27656175, 50518613, 151555839, 252593065, 757779195, 1262965325, 3788895975]

約数ペア:

[(1, 3788895975), (3, 1262965325), (5, 757779195), (15, 252593065), (25, 151555839), (75, 50518613), (137, 27656175), (283, 13388325), (411, 9218725), (685, 5531235), (849, 4462775), (1303, 2907825), (1415, 2677665), (2055, 1843745), (3425, 1106247), (3909, 969275), (4245, 892555), (6515, 581565), (7075, 535533), (10275, 368749), (19545, 193855), (21225, 178511), (32575, 116313), (38771, 97725)]