55184868

素因数分解:

$2^2\times 3^3\times {\mathrm{523}}^1\times {\mathrm{977}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 143492160

約数和(自身を除く): 88307292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 523, 977, 1046, 1569, 1954, 2092, 2931, 3138, 3908, 4707, 5862, 6276, 8793, 9414, 11724, 14121, 17586, 18828, 26379, 28242, 35172, 52758, 56484, 105516, 510971, 1021942, 1532913, 2043884, 3065826, 4598739, 6131652, 9197478, 13796217, 18394956, 27592434, 55184868]

約数ペア:

[(1, 55184868), (2, 27592434), (3, 18394956), (4, 13796217), (6, 9197478), (9, 6131652), (12, 4598739), (18, 3065826), (27, 2043884), (36, 1532913), (54, 1021942), (108, 510971), (523, 105516), (977, 56484), (1046, 52758), (1569, 35172), (1954, 28242), (2092, 26379), (2931, 18828), (3138, 17586), (3908, 14121), (4707, 11724), (5862, 9414), (6276, 8793)]