55897827692

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{78439}}^1$

素因数の和:79302

約数の個数: 48

約数和(自身を含む): 115544002560

約数和(自身を除く): 59646174868

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 821, 868, 1642, 3284, 5747, 11494, 22988, 25451, 50902, 78439, 101804, 156878, 178157, 313756, 356314, 549073, 712628, 1098146, 2196292, 2431609, 4863218, 9726436, 17021263, 34042526, 64398419, 68085052, 128796838, 257593676, 450788933, 901577866, 1803155732, 1996350989, 3992701978, 7985403956, 13974456923, 27948913846, 55897827692]

約数ペア:

[(1, 55897827692), (2, 27948913846), (4, 13974456923), (7, 7985403956), (14, 3992701978), (28, 1996350989), (31, 1803155732), (62, 901577866), (124, 450788933), (217, 257593676), (434, 128796838), (821, 68085052), (868, 64398419), (1642, 34042526), (3284, 17021263), (5747, 9726436), (11494, 4863218), (22988, 2431609), (25451, 2196292), (50902, 1098146), (78439, 712628), (101804, 549073), (156878, 356314), (178157, 313756)]