11229128815

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 13851093312

約数和(自身を除く): 2621964497

約数列:

[1, 5, 53, 251, 265, 401, 421, 1255, 2005, 2105, 13303, 21253, 22313, 66515, 100651, 105671, 106265, 111565, 168821, 503255, 528355, 844105, 5334503, 5600563, 8947513, 26672515, 28002815, 42374071, 44737565, 211870355, 2245825763, 11229128815]

約数ペア:

[(1, 11229128815), (5, 2245825763), (53, 211870355), (251, 44737565), (265, 42374071), (401, 28002815), (421, 26672515), (1255, 8947513), (2005, 5600563), (2105, 5334503), (13303, 844105), (21253, 528355), (22313, 503255), (66515, 168821), (100651, 111565), (105671, 106265)]