25225128

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4071

約数の個数: 64

約数和(自身を含む): 72504000

約数和(自身を除く): 47278872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 4027, 6264, 8054, 12081, 16108, 24162, 32216, 36243, 48324, 72486, 96648, 108729, 116783, 144972, 217458, 233566, 289944, 350349, 434916, 467132, 700698, 869832, 934264, 1051047, 1401396, 2102094, 2802792, 3153141, 4204188, 6306282, 8408376, 12612564, 25225128]

約数ペア:

[(1, 25225128), (2, 12612564), (3, 8408376), (4, 6306282), (6, 4204188), (8, 3153141), (9, 2802792), (12, 2102094), (18, 1401396), (24, 1051047), (27, 934264), (29, 869832), (36, 700698), (54, 467132), (58, 434916), (72, 350349), (87, 289944), (108, 233566), (116, 217458), (174, 144972), (216, 116783), (232, 108729), (261, 96648), (348, 72486), (522, 48324), (696, 36243), (783, 32216), (1044, 24162), (1566, 16108), (2088, 12081), (3132, 8054), (4027, 6264)]