51884063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 66977280

約数和(自身を除く): 15093217

約数列:

[1, 7, 11, 67, 77, 89, 113, 469, 623, 737, 791, 979, 1243, 5159, 5963, 6853, 7571, 8701, 10057, 41741, 52997, 65593, 70399, 83281, 110627, 459151, 582967, 673819, 774389, 4716733, 7412009, 51884063]

約数ペア:

[(1, 51884063), (7, 7412009), (11, 4716733), (67, 774389), (77, 673819), (89, 582967), (113, 459151), (469, 110627), (623, 83281), (737, 70399), (791, 65593), (979, 52997), (1243, 41741), (5159, 10057), (5963, 8701), (6853, 7571)]