73204975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7489}}^1$

素因数の和:7539

約数の個数: 24

約数和(自身を含む): 100306080

約数和(自身を除く): 27101105

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 7489, 9775, 37445, 127313, 172247, 187225, 636565, 861235, 2928199, 3182825, 4306175, 14640995, 73204975]

約数ペア:

[(1, 73204975), (5, 14640995), (17, 4306175), (23, 3182825), (25, 2928199), (85, 861235), (115, 636565), (391, 187225), (425, 172247), (575, 127313), (1955, 37445), (7489, 9775)]