2270085625

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 3005487936

約数和(自身を除く): 735402311

約数列:

[1, 5, 23, 25, 67, 115, 125, 335, 575, 625, 1541, 1675, 2357, 2875, 7705, 8375, 11785, 14375, 38525, 41875, 54211, 58925, 157919, 192625, 271055, 294625, 789595, 963125, 1355275, 1473125, 3632137, 3947975, 6776375, 18160685, 19739875, 33881875, 90803425, 98699375, 454017125, 2270085625]

約数ペア:

[(1, 2270085625), (5, 454017125), (23, 98699375), (25, 90803425), (67, 33881875), (115, 19739875), (125, 18160685), (335, 6776375), (575, 3947975), (625, 3632137), (1541, 1473125), (1675, 1355275), (2357, 963125), (2875, 789595), (7705, 294625), (8375, 271055), (11785, 192625), (14375, 157919), (38525, 58925), (41875, 54211)]