49260628

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 93799552

約数和(自身を除く): 44538924

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 991, 1156, 1462, 1982, 2924, 3964, 12427, 16847, 24854, 33694, 42613, 49708, 67388, 85226, 170452, 286399, 572798, 724421, 1145596, 1448842, 2897684, 12315157, 24630314, 49260628]

約数ペア:

[(1, 49260628), (2, 24630314), (4, 12315157), (17, 2897684), (34, 1448842), (43, 1145596), (68, 724421), (86, 572798), (172, 286399), (289, 170452), (578, 85226), (731, 67388), (991, 49708), (1156, 42613), (1462, 33694), (1982, 24854), (2924, 16847), (3964, 12427)]