25026496

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1913

約数の個数: 56

約数和(自身を含む): 57058560

約数和(自身を除く): 32032064

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 1871, 3344, 3742, 6688, 7484, 13376, 14968, 20581, 29936, 35549, 41162, 59872, 71098, 82324, 119744, 142196, 164648, 284392, 329296, 391039, 568784, 658592, 782078, 1137568, 1317184, 1564156, 2275136, 3128312, 6256624, 12513248, 25026496]

約数ペア:

[(1, 25026496), (2, 12513248), (4, 6256624), (8, 3128312), (11, 2275136), (16, 1564156), (19, 1317184), (22, 1137568), (32, 782078), (38, 658592), (44, 568784), (64, 391039), (76, 329296), (88, 284392), (152, 164648), (176, 142196), (209, 119744), (304, 82324), (352, 71098), (418, 59872), (608, 41162), (704, 35549), (836, 29936), (1216, 20581), (1672, 14968), (1871, 13376), (3344, 7484), (3742, 6688)]