51657912

素因数分解:

$2^3\times 3^5\times {\mathrm{26573}}^1$

素因数の和:26594

約数の個数: 48

約数和(自身を含む): 145094040

約数和(自身を除く): 93436128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 26573, 53146, 79719, 106292, 159438, 212584, 239157, 318876, 478314, 637752, 717471, 956628, 1434942, 1913256, 2152413, 2869884, 4304826, 5739768, 6457239, 8609652, 12914478, 17219304, 25828956, 51657912]

約数ペア:

[(1, 51657912), (2, 25828956), (3, 17219304), (4, 12914478), (6, 8609652), (8, 6457239), (9, 5739768), (12, 4304826), (18, 2869884), (24, 2152413), (27, 1913256), (36, 1434942), (54, 956628), (72, 717471), (81, 637752), (108, 478314), (162, 318876), (216, 239157), (243, 212584), (324, 159438), (486, 106292), (648, 79719), (972, 53146), (1944, 26573)]