49802715

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12721}}^1$

素因数の和:12764

約数の個数: 32

約数和(自身を含む): 91598400

約数和(自身を除く): 41795685

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 12721, 38163, 63605, 114489, 190815, 343467, 368909, 572445, 1106727, 1717335, 1844545, 3320181, 5533635, 9960543, 16600905, 49802715]

約数ペア:

[(1, 49802715), (3, 16600905), (5, 9960543), (9, 5533635), (15, 3320181), (27, 1844545), (29, 1717335), (45, 1106727), (87, 572445), (135, 368909), (145, 343467), (261, 190815), (435, 114489), (783, 63605), (1305, 38163), (3915, 12721)]