83948810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12511}}^1$

素因数の和:12590

約数の個数: 32

約数和(自身を含む): 167560704

約数和(自身を除く): 83611894

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 12511, 25022, 62555, 125110, 137621, 275242, 688105, 763171, 1376210, 1526342, 3815855, 7631710, 8394881, 16789762, 41974405, 83948810]

約数ペア:

[(1, 83948810), (2, 41974405), (5, 16789762), (10, 8394881), (11, 7631710), (22, 3815855), (55, 1526342), (61, 1376210), (110, 763171), (122, 688105), (305, 275242), (610, 137621), (671, 125110), (1342, 62555), (3355, 25022), (6710, 12511)]