56557894456

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8487079}}^1$

素因数の和:8487116

約数の個数: 48

約数和(自身を含む): 130616161200

約数和(自身を除く): 74058266744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 8487079, 16974158, 33948316, 59409553, 67896632, 118819106, 144280343, 237638212, 288560686, 415866871, 475276424, 577121372, 831733742, 1009962401, 1154242744, 1663467484, 2019924802, 3326934968, 4039849604, 7069736807, 8079699208, 14139473614, 28278947228, 56557894456]

約数ペア:

[(1, 56557894456), (2, 28278947228), (4, 14139473614), (7, 8079699208), (8, 7069736807), (14, 4039849604), (17, 3326934968), (28, 2019924802), (34, 1663467484), (49, 1154242744), (56, 1009962401), (68, 831733742), (98, 577121372), (119, 475276424), (136, 415866871), (196, 288560686), (238, 237638212), (392, 144280343), (476, 118819106), (833, 67896632), (952, 59409553), (1666, 33948316), (3332, 16974158), (6664, 8487079)]