55817964

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{977}}^1$

素因数の和:1036

約数の個数: 72

約数和(自身を含む): 151433520

約数和(自身を除く): 95615556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 977, 1058, 1242, 1587, 1954, 2116, 2484, 2931, 3174, 3908, 4761, 5862, 6348, 8793, 9522, 11724, 14283, 17586, 19044, 22471, 26379, 28566, 35172, 44942, 52758, 57132, 67413, 89884, 105516, 134826, 202239, 269652, 404478, 516833, 606717, 808956, 1033666, 1213434, 1550499, 2067332, 2426868, 3100998, 4651497, 6201996, 9302994, 13954491, 18605988, 27908982, 55817964]

約数ペア:

[(1, 55817964), (2, 27908982), (3, 18605988), (4, 13954491), (6, 9302994), (9, 6201996), (12, 4651497), (18, 3100998), (23, 2426868), (27, 2067332), (36, 1550499), (46, 1213434), (54, 1033666), (69, 808956), (92, 606717), (108, 516833), (138, 404478), (207, 269652), (276, 202239), (414, 134826), (529, 105516), (621, 89884), (828, 67413), (977, 57132), (1058, 52758), (1242, 44942), (1587, 35172), (1954, 28566), (2116, 26379), (2484, 22471), (2931, 19044), (3174, 17586), (3908, 14283), (4761, 11724), (5862, 9522), (6348, 8793)]