753670034225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{40361}}^1$

素因数の和:41270

約数の個数: 48

約数和(自身を含む): 1009435860720

約数和(自身を除く): 255765826495

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 829, 901, 1325, 4145, 4505, 14093, 20725, 22525, 40361, 43937, 70465, 201805, 219685, 352325, 686137, 746929, 1009025, 1098425, 2139133, 3430685, 3734645, 10695665, 17153425, 18673225, 33459269, 36365261, 53478325, 167296345, 181826305, 568807573, 836481725, 909131525, 1773341257, 2844037865, 8866706285, 14220189325, 30146801369, 44333531425, 150734006845, 753670034225]

約数ペア:

[(1, 753670034225), (5, 150734006845), (17, 44333531425), (25, 30146801369), (53, 14220189325), (85, 8866706285), (265, 2844037865), (425, 1773341257), (829, 909131525), (901, 836481725), (1325, 568807573), (4145, 181826305), (4505, 167296345), (14093, 53478325), (20725, 36365261), (22525, 33459269), (40361, 18673225), (43937, 17153425), (70465, 10695665), (201805, 3734645), (219685, 3430685), (352325, 2139133), (686137, 1098425), (746929, 1009025)]