55375812

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2519

約数の個数: 72

約数和(自身を含む): 151534656

約数和(自身を除く): 96158844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2477, 2484, 3726, 4954, 5589, 7431, 7452, 9908, 11178, 14862, 22293, 22356, 29724, 44586, 56971, 66879, 89172, 113942, 133758, 170913, 200637, 227884, 267516, 341826, 401274, 512739, 601911, 683652, 802548, 1025478, 1203822, 1538217, 2050956, 2407644, 3076434, 4614651, 6152868, 9229302, 13843953, 18458604, 27687906, 55375812]

約数ペア:

[(1, 55375812), (2, 27687906), (3, 18458604), (4, 13843953), (6, 9229302), (9, 6152868), (12, 4614651), (18, 3076434), (23, 2407644), (27, 2050956), (36, 1538217), (46, 1203822), (54, 1025478), (69, 802548), (81, 683652), (92, 601911), (108, 512739), (138, 401274), (162, 341826), (207, 267516), (243, 227884), (276, 200637), (324, 170913), (414, 133758), (486, 113942), (621, 89172), (828, 66879), (972, 56971), (1242, 44586), (1863, 29724), (2477, 22356), (2484, 22293), (3726, 14862), (4954, 11178), (5589, 9908), (7431, 7452)]