5280531357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{22147}}^1$

素因数の和:22305

約数の個数: 32

約数和(自身を含む): 7654348800

約数和(自身を除く): 2373817443

約数列:

[1, 3, 19, 47, 57, 89, 141, 267, 893, 1691, 2679, 4183, 5073, 12549, 22147, 66441, 79477, 238431, 420793, 1040909, 1262379, 1971083, 3122727, 5913249, 19777271, 37450577, 59331813, 92640901, 112351731, 277922703, 1760177119, 5280531357]

約数ペア:

[(1, 5280531357), (3, 1760177119), (19, 277922703), (47, 112351731), (57, 92640901), (89, 59331813), (141, 37450577), (267, 19777271), (893, 5913249), (1691, 3122727), (2679, 1971083), (4183, 1262379), (5073, 1040909), (12549, 420793), (22147, 238431), (66441, 79477)]