49156917095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{42101}}^1$

素因数の和:42224

約数の個数: 64

約数和(自身を含む): 73334274048

約数和(自身を除く): 24177356953

約数列:

[1, 5, 11, 13, 23, 55, 65, 71, 115, 143, 253, 299, 355, 715, 781, 923, 1265, 1495, 1633, 3289, 3905, 4615, 8165, 10153, 16445, 17963, 21229, 42101, 50765, 89815, 106145, 210505, 233519, 463111, 547313, 968323, 1167595, 2315555, 2736565, 2989171, 4841615, 6020443, 10651553, 12588199, 14945855, 30102215, 32880881, 38859223, 53257765, 62940995, 68750933, 138470189, 164404405, 194296115, 343754665, 427451453, 692350945, 756260263, 893762129, 2137257265, 3781301315, 4468810645, 9831383419, 49156917095]

約数ペア:

[(1, 49156917095), (5, 9831383419), (11, 4468810645), (13, 3781301315), (23, 2137257265), (55, 893762129), (65, 756260263), (71, 692350945), (115, 427451453), (143, 343754665), (253, 194296115), (299, 164404405), (355, 138470189), (715, 68750933), (781, 62940995), (923, 53257765), (1265, 38859223), (1495, 32880881), (1633, 30102215), (3289, 14945855), (3905, 12588199), (4615, 10651553), (8165, 6020443), (10153, 4841615), (16445, 2989171), (17963, 2736565), (21229, 2315555), (42101, 1167595), (50765, 968323), (89815, 547313), (106145, 463111), (210505, 233519)]