1535352005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 2163718656

約数和(自身を除く): 628366651

約数列:

[1, 5, 11, 23, 55, 61, 101, 115, 197, 253, 305, 505, 671, 985, 1111, 1265, 1403, 2167, 2323, 3355, 4531, 5555, 6161, 7015, 10835, 11615, 12017, 15433, 19897, 22655, 25553, 30805, 49841, 60085, 67771, 77165, 99485, 127765, 132187, 141703, 218867, 249205, 276391, 338855, 457631, 660935, 708515, 1094335, 1213717, 1381955, 1558733, 2288155, 3040301, 5033941, 6068585, 7793665, 13350887, 15201505, 25169705, 27915491, 66754435, 139577455, 307070401, 1535352005]

約数ペア:

[(1, 1535352005), (5, 307070401), (11, 139577455), (23, 66754435), (55, 27915491), (61, 25169705), (101, 15201505), (115, 13350887), (197, 7793665), (253, 6068585), (305, 5033941), (505, 3040301), (671, 2288155), (985, 1558733), (1111, 1381955), (1265, 1213717), (1403, 1094335), (2167, 708515), (2323, 660935), (3355, 457631), (4531, 338855), (5555, 276391), (6161, 249205), (7015, 218867), (10835, 141703), (11615, 132187), (12017, 127765), (15433, 99485), (19897, 77165), (22655, 67771), (25553, 60085), (30805, 49841)]