6642055

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 9805824

約数和(自身を除く): 3163769

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 223, 259, 805, 851, 1115, 1295, 1561, 4255, 5129, 5957, 7805, 8251, 25645, 29785, 35903, 41255, 57757, 179515, 189773, 288785, 948865, 1328411, 6642055]

約数ペア:

[(1, 6642055), (5, 1328411), (7, 948865), (23, 288785), (35, 189773), (37, 179515), (115, 57757), (161, 41255), (185, 35903), (223, 29785), (259, 25645), (805, 8251), (851, 7805), (1115, 5957), (1295, 5129), (1561, 4255)]