26245600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 72

約数和(自身を含む): 65386440

約数和(自身を除く): 39140840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 619, 800, 848, 1060, 1238, 1325, 1696, 2120, 2476, 2650, 3095, 4240, 4952, 5300, 6190, 8480, 9904, 10600, 12380, 15475, 19808, 21200, 24760, 30950, 32807, 42400, 49520, 61900, 65614, 99040, 123800, 131228, 164035, 247600, 262456, 328070, 495200, 524912, 656140, 820175, 1049824, 1312280, 1640350, 2624560, 3280700, 5249120, 6561400, 13122800, 26245600]

約数ペア:

[(1, 26245600), (2, 13122800), (4, 6561400), (5, 5249120), (8, 3280700), (10, 2624560), (16, 1640350), (20, 1312280), (25, 1049824), (32, 820175), (40, 656140), (50, 524912), (53, 495200), (80, 328070), (100, 262456), (106, 247600), (160, 164035), (200, 131228), (212, 123800), (265, 99040), (400, 65614), (424, 61900), (530, 49520), (619, 42400), (800, 32807), (848, 30950), (1060, 24760), (1238, 21200), (1325, 19808), (1696, 15475), (2120, 12380), (2476, 10600), (2650, 9904), (3095, 8480), (4240, 6190), (4952, 5300)]