53633295

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 98748000

約数和(自身を除く): 45114705

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 149, 171, 285, 421, 447, 745, 855, 1263, 1341, 2105, 2235, 2831, 3789, 6315, 6705, 7999, 8493, 14155, 18945, 23997, 25479, 39995, 42465, 62729, 71991, 119985, 127395, 188187, 313645, 359955, 564561, 940935, 1191851, 2822805, 3575553, 5959255, 10726659, 17877765, 53633295]

約数ペア:

[(1, 53633295), (3, 17877765), (5, 10726659), (9, 5959255), (15, 3575553), (19, 2822805), (45, 1191851), (57, 940935), (95, 564561), (149, 359955), (171, 313645), (285, 188187), (421, 127395), (447, 119985), (745, 71991), (855, 62729), (1263, 42465), (1341, 39995), (2105, 25479), (2235, 23997), (2831, 18945), (3789, 14155), (6315, 8493), (6705, 7999)]