25565544056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{14461}}^1$

素因数の和:14760

約数の個数: 64

約数和(自身を含む): 52479705600

約数和(自身を除く): 26914161544

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 191, 356, 382, 712, 764, 1157, 1528, 2314, 2483, 4628, 4966, 9256, 9932, 14461, 16999, 19864, 28922, 33998, 57844, 67996, 115688, 135992, 187993, 220987, 375986, 441974, 751972, 883948, 1287029, 1503944, 1767896, 2574058, 2762051, 5148116, 5524102, 10296232, 11048204, 16731377, 22096408, 33462754, 35906663, 66925508, 71813326, 133851016, 143626652, 245822539, 287253304, 491645078, 983290156, 1966580312, 3195693007, 6391386014, 12782772028, 25565544056]

約数ペア:

[(1, 25565544056), (2, 12782772028), (4, 6391386014), (8, 3195693007), (13, 1966580312), (26, 983290156), (52, 491645078), (89, 287253304), (104, 245822539), (178, 143626652), (191, 133851016), (356, 71813326), (382, 66925508), (712, 35906663), (764, 33462754), (1157, 22096408), (1528, 16731377), (2314, 11048204), (2483, 10296232), (4628, 5524102), (4966, 5148116), (9256, 2762051), (9932, 2574058), (14461, 1767896), (16999, 1503944), (19864, 1287029), (28922, 883948), (33998, 751972), (57844, 441974), (67996, 375986), (115688, 220987), (135992, 187993)]