181087496475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8317}}^1\times {\mathrm{17077}}^1$

素因数の和:25424

約数の個数: 48

約数和(自身を含む): 317066322528

約数和(自身を除く): 135978826053

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 8317, 17077, 24951, 41585, 51231, 85385, 124755, 141389, 207925, 256155, 290309, 424167, 426925, 623775, 706945, 870927, 1280775, 1451545, 2120835, 3534725, 4354635, 7257725, 10604175, 21773175, 142029409, 426088227, 710147045, 2130441135, 2414499953, 3550735225, 7243499859, 10652205675, 12072499765, 36217499295, 60362498825, 181087496475]

約数ペア:

[(1, 181087496475), (3, 60362498825), (5, 36217499295), (15, 12072499765), (17, 10652205675), (25, 7243499859), (51, 3550735225), (75, 2414499953), (85, 2130441135), (255, 710147045), (425, 426088227), (1275, 142029409), (8317, 21773175), (17077, 10604175), (24951, 7257725), (41585, 4354635), (51231, 3534725), (85385, 2120835), (124755, 1451545), (141389, 1280775), (207925, 870927), (256155, 706945), (290309, 623775), (424167, 426925)]