8801650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 19248768

約数和(自身を除く): 10447118

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1231, 1430, 2462, 3575, 6155, 7150, 12310, 13541, 16003, 27082, 30775, 32006, 61550, 67705, 80015, 135410, 160030, 176033, 338525, 352066, 400075, 677050, 800150, 880165, 1760330, 4400825, 8801650]

約数ペア:

[(1, 8801650), (2, 4400825), (5, 1760330), (10, 880165), (11, 800150), (13, 677050), (22, 400075), (25, 352066), (26, 338525), (50, 176033), (55, 160030), (65, 135410), (110, 80015), (130, 67705), (143, 61550), (275, 32006), (286, 30775), (325, 27082), (550, 16003), (650, 13541), (715, 12310), (1231, 7150), (1430, 6155), (2462, 3575)]