25116786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 58406400

約数和(自身を除く): 33289614

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 474, 711, 1039, 1343, 1422, 2078, 2686, 3117, 4029, 6234, 8058, 9351, 12087, 17663, 18702, 24174, 35326, 52989, 82081, 105978, 158967, 164162, 246243, 317934, 492486, 738729, 1395377, 1477458, 2790754, 4186131, 8372262, 12558393, 25116786]

約数ペア:

[(1, 25116786), (2, 12558393), (3, 8372262), (6, 4186131), (9, 2790754), (17, 1477458), (18, 1395377), (34, 738729), (51, 492486), (79, 317934), (102, 246243), (153, 164162), (158, 158967), (237, 105978), (306, 82081), (474, 52989), (711, 35326), (1039, 24174), (1343, 18702), (1422, 17663), (2078, 12087), (2686, 9351), (3117, 8058), (4029, 6234)]