73666450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10339

約数の個数: 48

約数和(自身を含む): 160989696

約数和(自身を除く): 87323246

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 10303, 20606, 51515, 103030, 113333, 133939, 226666, 257575, 267878, 515150, 566665, 669695, 1133330, 1339390, 1473329, 2833325, 2946658, 3348475, 5666650, 6696950, 7366645, 14733290, 36833225, 73666450]

約数ペア:

[(1, 73666450), (2, 36833225), (5, 14733290), (10, 7366645), (11, 6696950), (13, 5666650), (22, 3348475), (25, 2946658), (26, 2833325), (50, 1473329), (55, 1339390), (65, 1133330), (110, 669695), (130, 566665), (143, 515150), (275, 267878), (286, 257575), (325, 226666), (550, 133939), (650, 113333), (715, 103030), (1430, 51515), (3575, 20606), (7150, 10303)]