51430792

素因数分解:

$2^3\times 7^3\times {\mathrm{18743}}^1$

素因数の和:18770

約数の個数: 32

約数和(自身を含む): 112464000

約数和(自身を除く): 61033208

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 18743, 37486, 74972, 131201, 149944, 262402, 524804, 918407, 1049608, 1836814, 3673628, 6428849, 7347256, 12857698, 25715396, 51430792]

約数ペア:

[(1, 51430792), (2, 25715396), (4, 12857698), (7, 7347256), (8, 6428849), (14, 3673628), (28, 1836814), (49, 1049608), (56, 918407), (98, 524804), (196, 262402), (343, 149944), (392, 131201), (686, 74972), (1372, 37486), (2744, 18743)]