24725984

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 50621760

約数和(自身を除く): 25895776

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 106, 122, 212, 239, 244, 424, 478, 488, 848, 956, 976, 1696, 1912, 1952, 3233, 3824, 6466, 7648, 12667, 12932, 14579, 25334, 25864, 29158, 50668, 51728, 58316, 101336, 103456, 116632, 202672, 233264, 405344, 466528, 772687, 1545374, 3090748, 6181496, 12362992, 24725984]

約数ペア:

[(1, 24725984), (2, 12362992), (4, 6181496), (8, 3090748), (16, 1545374), (32, 772687), (53, 466528), (61, 405344), (106, 233264), (122, 202672), (212, 116632), (239, 103456), (244, 101336), (424, 58316), (478, 51728), (488, 50668), (848, 29158), (956, 25864), (976, 25334), (1696, 14579), (1912, 12932), (1952, 12667), (3233, 7648), (3824, 6466)]