15575252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 34581120

約数和(自身を除く): 19005868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 829, 854, 1342, 1658, 1708, 2684, 3316, 4697, 5803, 9119, 9394, 11606, 18238, 18788, 23212, 36476, 50569, 63833, 101138, 127666, 202276, 255332, 353983, 556259, 707966, 1112518, 1415932, 2225036, 3893813, 7787626, 15575252]

約数ペア:

[(1, 15575252), (2, 7787626), (4, 3893813), (7, 2225036), (11, 1415932), (14, 1112518), (22, 707966), (28, 556259), (44, 353983), (61, 255332), (77, 202276), (122, 127666), (154, 101138), (244, 63833), (308, 50569), (427, 36476), (671, 23212), (829, 18788), (854, 18238), (1342, 11606), (1658, 9394), (1708, 9119), (2684, 5803), (3316, 4697)]