70416665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 24585319

約数列:

[1, 5, 11, 55, 67, 97, 197, 335, 485, 737, 985, 1067, 2167, 3685, 5335, 6499, 10835, 13199, 19109, 32495, 65995, 71489, 95545, 145189, 210199, 357445, 725945, 1050995, 1280303, 6401515, 14083333, 70416665]

約数ペア:

[(1, 70416665), (5, 14083333), (11, 6401515), (55, 1280303), (67, 1050995), (97, 725945), (197, 357445), (335, 210199), (485, 145189), (737, 95545), (985, 71489), (1067, 65995), (2167, 32495), (3685, 19109), (5335, 13199), (6499, 10835)]