54372970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 110224800

約数和(自身を除く): 55851830

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 145, 170, 205, 269, 290, 410, 493, 538, 697, 986, 1189, 1345, 1394, 2378, 2465, 2690, 3485, 4573, 4930, 5945, 6970, 7801, 9146, 11029, 11890, 15602, 20213, 22058, 22865, 39005, 40426, 45730, 55145, 78010, 101065, 110290, 132617, 187493, 202130, 265234, 319841, 374986, 639682, 663085, 937465, 1326170, 1599205, 1874930, 3198410, 5437297, 10874594, 27186485, 54372970]

約数ペア:

[(1, 54372970), (2, 27186485), (5, 10874594), (10, 5437297), (17, 3198410), (29, 1874930), (34, 1599205), (41, 1326170), (58, 937465), (82, 663085), (85, 639682), (145, 374986), (170, 319841), (205, 265234), (269, 202130), (290, 187493), (410, 132617), (493, 110290), (538, 101065), (697, 78010), (986, 55145), (1189, 45730), (1345, 40426), (1394, 39005), (2378, 22865), (2465, 22058), (2690, 20213), (3485, 15602), (4573, 11890), (4930, 11029), (5945, 9146), (6970, 7801)]