103680835375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1\times {\mathrm{607}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 140462300160

約数和(自身を除く): 36781464785

約数列:

[1, 5, 13, 25, 65, 125, 257, 325, 409, 607, 1285, 1625, 2045, 3035, 3341, 5317, 6425, 7891, 10225, 15175, 16705, 26585, 32125, 39455, 51125, 75875, 83525, 105113, 132925, 155999, 197275, 248263, 417625, 525565, 664625, 779995, 986375, 1241315, 1366469, 2027987, 2627825, 3227419, 3899975, 6206575, 6832345, 10139935, 13139125, 16137095, 19499875, 31032875, 34161725, 50699675, 63803591, 80685475, 170808625, 253498375, 319017955, 403427375, 829446683, 1595089775, 4147233415, 7975448875, 20736167075, 103680835375]

約数ペア:

[(1, 103680835375), (5, 20736167075), (13, 7975448875), (25, 4147233415), (65, 1595089775), (125, 829446683), (257, 403427375), (325, 319017955), (409, 253498375), (607, 170808625), (1285, 80685475), (1625, 63803591), (2045, 50699675), (3035, 34161725), (3341, 31032875), (5317, 19499875), (6425, 16137095), (7891, 13139125), (10225, 10139935), (15175, 6832345), (16705, 6206575), (26585, 3899975), (32125, 3227419), (39455, 2627825), (51125, 2027987), (75875, 1366469), (83525, 1241315), (105113, 986375), (132925, 779995), (155999, 664625), (197275, 525565), (248263, 417625)]