25307352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 79092000

約数和(自身を除く): 53784648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 149, 168, 252, 298, 337, 447, 504, 596, 674, 894, 1011, 1043, 1192, 1341, 1348, 1788, 2022, 2086, 2359, 2682, 2696, 3033, 3129, 3576, 4044, 4172, 4718, 5364, 6066, 6258, 7077, 8088, 8344, 9387, 9436, 10728, 12132, 12516, 14154, 18774, 18872, 21231, 24264, 25032, 28308, 37548, 42462, 50213, 56616, 75096, 84924, 100426, 150639, 169848, 200852, 301278, 351491, 401704, 451917, 602556, 702982, 903834, 1054473, 1205112, 1405964, 1807668, 2108946, 2811928, 3163419, 3615336, 4217892, 6326838, 8435784, 12653676, 25307352]

約数ペア:

[(1, 25307352), (2, 12653676), (3, 8435784), (4, 6326838), (6, 4217892), (7, 3615336), (8, 3163419), (9, 2811928), (12, 2108946), (14, 1807668), (18, 1405964), (21, 1205112), (24, 1054473), (28, 903834), (36, 702982), (42, 602556), (56, 451917), (63, 401704), (72, 351491), (84, 301278), (126, 200852), (149, 169848), (168, 150639), (252, 100426), (298, 84924), (337, 75096), (447, 56616), (504, 50213), (596, 42462), (674, 37548), (894, 28308), (1011, 25032), (1043, 24264), (1192, 21231), (1341, 18872), (1348, 18774), (1788, 14154), (2022, 12516), (2086, 12132), (2359, 10728), (2682, 9436), (2696, 9387), (3033, 8344), (3129, 8088), (3576, 7077), (4044, 6258), (4172, 6066), (4718, 5364)]