91442065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7523}}^1$

素因数の和:7569

約数の個数: 32

約数和(自身を含む): 136515456

約数和(自身を除く): 45073391

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 7523, 12155, 37615, 82753, 97799, 127891, 413765, 488995, 639455, 1075789, 1406801, 1662583, 5378945, 7034005, 8312915, 18288413, 91442065]

約数ペア:

[(1, 91442065), (5, 18288413), (11, 8312915), (13, 7034005), (17, 5378945), (55, 1662583), (65, 1406801), (85, 1075789), (143, 639455), (187, 488995), (221, 413765), (715, 127891), (935, 97799), (1105, 82753), (2431, 37615), (7523, 12155)]