53910030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 137088000

約数和(自身を除く): 83177970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 271, 285, 349, 542, 570, 698, 813, 1047, 1355, 1626, 1745, 2094, 2710, 3490, 4065, 5149, 5235, 6631, 8130, 10298, 10470, 13262, 15447, 19893, 25745, 30894, 33155, 39786, 51490, 66310, 77235, 94579, 99465, 154470, 189158, 198930, 283737, 472895, 567474, 945790, 1418685, 1797001, 2837370, 3594002, 5391003, 8985005, 10782006, 17970010, 26955015, 53910030]

約数ペア:

[(1, 53910030), (2, 26955015), (3, 17970010), (5, 10782006), (6, 8985005), (10, 5391003), (15, 3594002), (19, 2837370), (30, 1797001), (38, 1418685), (57, 945790), (95, 567474), (114, 472895), (190, 283737), (271, 198930), (285, 189158), (349, 154470), (542, 99465), (570, 94579), (698, 77235), (813, 66310), (1047, 51490), (1355, 39786), (1626, 33155), (1745, 30894), (2094, 25745), (2710, 19893), (3490, 15447), (4065, 13262), (5149, 10470), (5235, 10298), (6631, 8130)]