25604130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1307}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 61591104

約数和(自身を除く): 35986974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1307, 1959, 2614, 3265, 3918, 3921, 6530, 6535, 7842, 9795, 13070, 19590, 19605, 39210, 853471, 1706942, 2560413, 4267355, 5120826, 8534710, 12802065, 25604130]

約数ペア:

[(1, 25604130), (2, 12802065), (3, 8534710), (5, 5120826), (6, 4267355), (10, 2560413), (15, 1706942), (30, 853471), (653, 39210), (1306, 19605), (1307, 19590), (1959, 13070), (2614, 9795), (3265, 7842), (3918, 6535), (3921, 6530)]