49229705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 74505216

約数和(自身を除く): 25275511

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 157, 217, 289, 527, 595, 785, 1085, 1099, 1445, 2023, 2635, 2669, 3689, 4867, 5495, 8959, 10115, 13345, 18445, 18683, 24335, 34069, 44795, 45373, 62713, 82739, 93415, 170345, 226865, 313565, 317611, 413695, 579173, 1406563, 1588055, 2895865, 7032815, 9845941, 49229705]

約数ペア:

[(1, 49229705), (5, 9845941), (7, 7032815), (17, 2895865), (31, 1588055), (35, 1406563), (85, 579173), (119, 413695), (155, 317611), (157, 313565), (217, 226865), (289, 170345), (527, 93415), (595, 82739), (785, 62713), (1085, 45373), (1099, 44795), (1445, 34069), (2023, 24335), (2635, 18683), (2669, 18445), (3689, 13345), (4867, 10115), (5495, 8959)]