53833402

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 94089600

約数和(自身を除く): 40256198

約数列:

[1, 2, 7, 14, 131, 149, 197, 262, 298, 394, 917, 1043, 1379, 1834, 2086, 2758, 19519, 25807, 29353, 39038, 51614, 58706, 136633, 180649, 205471, 273266, 361298, 410942, 3845243, 7690486, 26916701, 53833402]

約数ペア:

[(1, 53833402), (2, 26916701), (7, 7690486), (14, 3845243), (131, 410942), (149, 361298), (197, 273266), (262, 205471), (298, 180649), (394, 136633), (917, 58706), (1043, 51614), (1379, 39038), (1834, 29353), (2086, 25807), (2758, 19519)]