112919945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 149143680

約数和(自身を除く): 36223735

約数列:

[1, 5, 19, 41, 53, 95, 205, 265, 547, 779, 1007, 2173, 2735, 3895, 5035, 10393, 10865, 22427, 28991, 41287, 51965, 112135, 144955, 206435, 426113, 550829, 1188631, 2130565, 2754145, 5943155, 22583989, 112919945]

約数ペア:

[(1, 112919945), (5, 22583989), (19, 5943155), (41, 2754145), (53, 2130565), (95, 1188631), (205, 550829), (265, 426113), (547, 206435), (779, 144955), (1007, 112135), (2173, 51965), (2735, 41287), (3895, 28991), (5035, 22427), (10393, 10865)]