88401170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61819}}^1$

素因数の和:61850

約数の個数: 32

約数和(自身を含む): 186943680

約数和(自身を除く): 98542510

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 61819, 123638, 309095, 618190, 680009, 803647, 1360018, 1607294, 3400045, 4018235, 6800090, 8036470, 8840117, 17680234, 44200585, 88401170]

約数ペア:

[(1, 88401170), (2, 44200585), (5, 17680234), (10, 8840117), (11, 8036470), (13, 6800090), (22, 4018235), (26, 3400045), (55, 1607294), (65, 1360018), (110, 803647), (130, 680009), (143, 618190), (286, 309095), (715, 123638), (1430, 61819)]