54847590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5621

約数の個数: 64

約数和(自身を含む): 153667584

約数和(自身を除く): 98819994

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 5557, 9870, 11114, 16671, 27785, 33342, 38899, 55570, 77798, 83355, 116697, 166710, 194495, 233394, 261179, 388990, 522358, 583485, 783537, 1166970, 1305895, 1567074, 1828253, 2611790, 3656506, 3917685, 5484759, 7835370, 9141265, 10969518, 18282530, 27423795, 54847590]

約数ペア:

[(1, 54847590), (2, 27423795), (3, 18282530), (5, 10969518), (6, 9141265), (7, 7835370), (10, 5484759), (14, 3917685), (15, 3656506), (21, 2611790), (30, 1828253), (35, 1567074), (42, 1305895), (47, 1166970), (70, 783537), (94, 583485), (105, 522358), (141, 388990), (210, 261179), (235, 233394), (282, 194495), (329, 166710), (470, 116697), (658, 83355), (705, 77798), (987, 55570), (1410, 38899), (1645, 33342), (1974, 27785), (3290, 16671), (4935, 11114), (5557, 9870)]