5655235378975

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1\times {\mathrm{1150309}}^1$

素因数の和:1152500

約数の個数: 48

約数和(自身を含む): 8634760603840

約数和(自身を除く): 2979525224865

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2161, 2275, 10805, 15127, 28093, 54025, 75635, 140465, 196651, 378175, 702325, 983255, 1150309, 4916275, 5751545, 8052163, 14954017, 28757725, 40260815, 74770085, 104678119, 201304075, 373850425, 523390595, 2485817749, 2616952975, 12429088745, 17400724243, 32315630737, 62145443725, 87003621215, 161578153685, 226209415159, 435018106075, 807890768425, 1131047075795, 5655235378975]

約数ペア:

[(1, 5655235378975), (5, 1131047075795), (7, 807890768425), (13, 435018106075), (25, 226209415159), (35, 161578153685), (65, 87003621215), (91, 62145443725), (175, 32315630737), (325, 17400724243), (455, 12429088745), (2161, 2616952975), (2275, 2485817749), (10805, 523390595), (15127, 373850425), (28093, 201304075), (54025, 104678119), (75635, 74770085), (140465, 40260815), (196651, 28757725), (378175, 14954017), (702325, 8052163), (983255, 5751545), (1150309, 4916275)]