1553670253668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25997}}^1\times {\mathrm{383099}}^1$

素因数の和:409116

約数の個数: 48

約数和(自身を含む): 3904254849600

約数和(自身を除く): 2350584595932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 25997, 51994, 77991, 103988, 155982, 311964, 337961, 383099, 675922, 766198, 1013883, 1149297, 1351844, 1532396, 2027766, 2298594, 4055532, 4597188, 4980287, 9960574, 14940861, 19921148, 29881722, 59763444, 9959424703, 19918849406, 29878274109, 39837698812, 59756548218, 119513096436, 129472521139, 258945042278, 388417563417, 517890084556, 776835126834, 1553670253668]

約数ペア:

[(1, 1553670253668), (2, 776835126834), (3, 517890084556), (4, 388417563417), (6, 258945042278), (12, 129472521139), (13, 119513096436), (26, 59756548218), (39, 39837698812), (52, 29878274109), (78, 19918849406), (156, 9959424703), (25997, 59763444), (51994, 29881722), (77991, 19921148), (103988, 14940861), (155982, 9960574), (311964, 4980287), (337961, 4597188), (383099, 4055532), (675922, 2298594), (766198, 2027766), (1013883, 1532396), (1149297, 1351844)]