7285989095

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{10771}}^1$

素因数の和:11052

約数の個数: 48

約数和(自身を含む): 11140488576

約数和(自身を除く): 3854499481

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 251, 385, 539, 1255, 1757, 2695, 2761, 8785, 10771, 12299, 13805, 19327, 53855, 61495, 75397, 96635, 118481, 135289, 376985, 527779, 592405, 676445, 829367, 2638895, 2703521, 4146835, 5805569, 13517605, 18924647, 29027845, 29738731, 94623235, 132472529, 148693655, 208171117, 662362645, 1040855585, 1457197819, 7285989095]

約数ペア:

[(1, 7285989095), (5, 1457197819), (7, 1040855585), (11, 662362645), (35, 208171117), (49, 148693655), (55, 132472529), (77, 94623235), (245, 29738731), (251, 29027845), (385, 18924647), (539, 13517605), (1255, 5805569), (1757, 4146835), (2695, 2703521), (2761, 2638895), (8785, 829367), (10771, 676445), (12299, 592405), (13805, 527779), (19327, 376985), (53855, 135289), (61495, 118481), (75397, 96635)]