53590230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25889}}^1$

素因数の和:25925

約数の個数: 48

約数和(自身を含む): 145398240

約数和(自身を除く): 91808010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 25889, 51778, 77667, 129445, 155334, 233001, 258890, 388335, 466002, 595447, 776670, 1165005, 1190894, 1786341, 2330010, 2977235, 3572682, 5359023, 5954470, 8931705, 10718046, 17863410, 26795115, 53590230]

約数ペア:

[(1, 53590230), (2, 26795115), (3, 17863410), (5, 10718046), (6, 8931705), (9, 5954470), (10, 5359023), (15, 3572682), (18, 2977235), (23, 2330010), (30, 1786341), (45, 1190894), (46, 1165005), (69, 776670), (90, 595447), (115, 466002), (138, 388335), (207, 258890), (230, 233001), (345, 155334), (414, 129445), (690, 77667), (1035, 51778), (2070, 25889)]