51849236569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 56834160768

約数和(自身を除く): 4984924199

約数列:

[1, 13, 131, 211, 313, 461, 1703, 2743, 4069, 5993, 27641, 41003, 60391, 66043, 97271, 144293, 359333, 533039, 785083, 858559, 1264523, 1875809, 8651633, 12742501, 18902383, 30445823, 112471229, 165652513, 245730979, 395795699, 3988402813, 51849236569]

約数ペア:

[(1, 51849236569), (13, 3988402813), (131, 395795699), (211, 245730979), (313, 165652513), (461, 112471229), (1703, 30445823), (2743, 18902383), (4069, 12742501), (5993, 8651633), (27641, 1875809), (41003, 1264523), (60391, 858559), (66043, 785083), (97271, 533039), (144293, 359333)]