27306500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4233

約数の個数: 48

約数和(自身を含む): 64240176

約数和(自身を除く): 36933676

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 4201, 6500, 8402, 16804, 21005, 42010, 54613, 84020, 105025, 109226, 210050, 218452, 273065, 420100, 525125, 546130, 1050250, 1092260, 1365325, 2100500, 2730650, 5461300, 6826625, 13653250, 27306500]

約数ペア:

[(1, 27306500), (2, 13653250), (4, 6826625), (5, 5461300), (10, 2730650), (13, 2100500), (20, 1365325), (25, 1092260), (26, 1050250), (50, 546130), (52, 525125), (65, 420100), (100, 273065), (125, 218452), (130, 210050), (250, 109226), (260, 105025), (325, 84020), (500, 54613), (650, 42010), (1300, 21005), (1625, 16804), (3250, 8402), (4201, 6500)]