16100683775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 21957389280

約数和(自身を除く): 5856705505

約数列:

[1, 5, 11, 25, 55, 257, 275, 409, 557, 1285, 2045, 2785, 2827, 4499, 6127, 6425, 10225, 13925, 14135, 22495, 30635, 70675, 105113, 112475, 143149, 153175, 227813, 525565, 715745, 1139065, 1156243, 1574639, 2505943, 2627825, 3578725, 5695325, 5781215, 7873195, 12529715, 28906075, 39365975, 58547941, 62648575, 292739705, 644027351, 1463698525, 3220136755, 16100683775]

約数ペア:

[(1, 16100683775), (5, 3220136755), (11, 1463698525), (25, 644027351), (55, 292739705), (257, 62648575), (275, 58547941), (409, 39365975), (557, 28906075), (1285, 12529715), (2045, 7873195), (2785, 5781215), (2827, 5695325), (4499, 3578725), (6127, 2627825), (6425, 2505943), (10225, 1574639), (13925, 1156243), (14135, 1139065), (22495, 715745), (30635, 525565), (70675, 227813), (105113, 153175), (112475, 143149)]