47375285

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 62318592

約数和(自身を除く): 14943307

約数列:

[1, 5, 23, 31, 97, 115, 137, 155, 485, 685, 713, 2231, 3007, 3151, 3565, 4247, 11155, 13289, 15035, 15755, 21235, 66445, 69161, 97681, 305647, 345805, 411959, 488405, 1528235, 2059795, 9475057, 47375285]

約数ペア:

[(1, 47375285), (5, 9475057), (23, 2059795), (31, 1528235), (97, 488405), (115, 411959), (137, 345805), (155, 305647), (485, 97681), (685, 69161), (713, 66445), (2231, 21235), (3007, 15755), (3151, 15035), (3565, 13289), (4247, 11155)]