25408468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 49029120

約数和(自身を除く): 23620652

約数列:

[1, 2, 4, 23, 31, 46, 59, 62, 92, 118, 124, 151, 236, 302, 604, 713, 1357, 1426, 1829, 2714, 2852, 3473, 3658, 4681, 5428, 6946, 7316, 8909, 9362, 13892, 17818, 18724, 35636, 42067, 84134, 107663, 168268, 204907, 215326, 276179, 409814, 430652, 552358, 819628, 1104716, 6352117, 12704234, 25408468]

約数ペア:

[(1, 25408468), (2, 12704234), (4, 6352117), (23, 1104716), (31, 819628), (46, 552358), (59, 430652), (62, 409814), (92, 276179), (118, 215326), (124, 204907), (151, 168268), (236, 107663), (302, 84134), (604, 42067), (713, 35636), (1357, 18724), (1426, 17818), (1829, 13892), (2714, 9362), (2852, 8909), (3473, 7316), (3658, 6946), (4681, 5428)]