51821946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3411

約数の個数: 48

約数和(自身を含む): 124076160

約数和(自身を除く): 72254214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 1422, 1738, 2607, 3313, 5214, 6626, 7821, 9939, 15642, 19878, 29817, 36443, 59634, 72886, 109329, 218658, 261727, 327987, 523454, 655974, 785181, 1570362, 2355543, 2878997, 4711086, 5757994, 8636991, 17273982, 25910973, 51821946]

約数ペア:

[(1, 51821946), (2, 25910973), (3, 17273982), (6, 8636991), (9, 5757994), (11, 4711086), (18, 2878997), (22, 2355543), (33, 1570362), (66, 785181), (79, 655974), (99, 523454), (158, 327987), (198, 261727), (237, 218658), (474, 109329), (711, 72886), (869, 59634), (1422, 36443), (1738, 29817), (2607, 19878), (3313, 15642), (5214, 9939), (6626, 7821)]