50489271875

素因数分解:

$5^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79589}}^1$

素因数の和:79650

約数の個数: 48

約数和(自身を含む): 74610849600

約数和(自身を除く): 24121577725

約数列:

[1, 5, 7, 25, 29, 35, 125, 145, 175, 203, 625, 725, 875, 1015, 3125, 3625, 4375, 5075, 18125, 21875, 25375, 79589, 90625, 126875, 397945, 557123, 634375, 1989725, 2308081, 2785615, 9948625, 11540405, 13928075, 16156567, 49743125, 57702025, 69640375, 80782835, 248715625, 288510125, 348201875, 403914175, 1442550625, 1741009375, 2019570875, 7212753125, 10097854375, 50489271875]

約数ペア:

[(1, 50489271875), (5, 10097854375), (7, 7212753125), (25, 2019570875), (29, 1741009375), (35, 1442550625), (125, 403914175), (145, 348201875), (175, 288510125), (203, 248715625), (625, 80782835), (725, 69640375), (875, 57702025), (1015, 49743125), (3125, 16156567), (3625, 13928075), (4375, 11540405), (5075, 9948625), (18125, 2785615), (21875, 2308081), (25375, 1989725), (79589, 634375), (90625, 557123), (126875, 397945)]