49801156977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{67453}}^1$

素因数の和:69201

約数の個数: 32

約数和(自身を含む): 78056689536

約数和(自身を除く): 28255532559

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1721, 5163, 18931, 22373, 56793, 67119, 67453, 202359, 246103, 738309, 741983, 876889, 2225949, 2630667, 9645779, 28937337, 116086613, 348259839, 1276952743, 1509125969, 3830858229, 4527377907, 16600385659, 49801156977]

約数ペア:

[(1, 49801156977), (3, 16600385659), (11, 4527377907), (13, 3830858229), (33, 1509125969), (39, 1276952743), (143, 348259839), (429, 116086613), (1721, 28937337), (5163, 9645779), (18931, 2630667), (22373, 2225949), (56793, 876889), (67119, 741983), (67453, 738309), (202359, 246103)]