49741890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 133757568

約数和(自身を除く): 84015678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 121, 142, 165, 193, 213, 242, 330, 355, 363, 386, 426, 579, 605, 710, 726, 781, 965, 1065, 1158, 1210, 1562, 1815, 1930, 2123, 2130, 2343, 2895, 3630, 3905, 4246, 4686, 5790, 6369, 7810, 8591, 10615, 11715, 12738, 13703, 17182, 21230, 23353, 23430, 25773, 27406, 31845, 41109, 42955, 46706, 51546, 63690, 68515, 70059, 82218, 85910, 116765, 128865, 137030, 140118, 150733, 205545, 233530, 257730, 301466, 350295, 411090, 452199, 700590, 753665, 904398, 1507330, 1658063, 2260995, 3316126, 4521990, 4974189, 8290315, 9948378, 16580630, 24870945, 49741890]

約数ペア:

[(1, 49741890), (2, 24870945), (3, 16580630), (5, 9948378), (6, 8290315), (10, 4974189), (11, 4521990), (15, 3316126), (22, 2260995), (30, 1658063), (33, 1507330), (55, 904398), (66, 753665), (71, 700590), (110, 452199), (121, 411090), (142, 350295), (165, 301466), (193, 257730), (213, 233530), (242, 205545), (330, 150733), (355, 140118), (363, 137030), (386, 128865), (426, 116765), (579, 85910), (605, 82218), (710, 70059), (726, 68515), (781, 63690), (965, 51546), (1065, 46706), (1158, 42955), (1210, 41109), (1562, 31845), (1815, 27406), (1930, 25773), (2123, 23430), (2130, 23353), (2343, 21230), (2895, 17182), (3630, 13703), (3905, 12738), (4246, 11715), (4686, 10615), (5790, 8591), (6369, 7810)]