53661816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{57331}}^1$

素因数の和:57356

約数の個数: 48

約数和(自身を含む): 156516360

約数和(自身を除く): 102854544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 57331, 114662, 171993, 229324, 343986, 458648, 515979, 687972, 745303, 1031958, 1375944, 1490606, 2063916, 2235909, 2981212, 4127832, 4471818, 5962424, 6707727, 8943636, 13415454, 17887272, 26830908, 53661816]

約数ペア:

[(1, 53661816), (2, 26830908), (3, 17887272), (4, 13415454), (6, 8943636), (8, 6707727), (9, 5962424), (12, 4471818), (13, 4127832), (18, 2981212), (24, 2235909), (26, 2063916), (36, 1490606), (39, 1375944), (52, 1031958), (72, 745303), (78, 687972), (104, 515979), (117, 458648), (156, 343986), (234, 229324), (312, 171993), (468, 114662), (936, 57331)]