50605590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 139382784

約数和(自身を除く): 88777194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 397, 607, 794, 1191, 1214, 1821, 1985, 2382, 2779, 3035, 3642, 3970, 4249, 5558, 5955, 6070, 8337, 8498, 9105, 11910, 12747, 13895, 16674, 18210, 21245, 25494, 27790, 41685, 42490, 63735, 83370, 127470, 240979, 481958, 722937, 1204895, 1445874, 1686853, 2409790, 3373706, 3614685, 5060559, 7229370, 8434265, 10121118, 16868530, 25302795, 50605590]

約数ペア:

[(1, 50605590), (2, 25302795), (3, 16868530), (5, 10121118), (6, 8434265), (7, 7229370), (10, 5060559), (14, 3614685), (15, 3373706), (21, 2409790), (30, 1686853), (35, 1445874), (42, 1204895), (70, 722937), (105, 481958), (210, 240979), (397, 127470), (607, 83370), (794, 63735), (1191, 42490), (1214, 41685), (1821, 27790), (1985, 25494), (2382, 21245), (2779, 18210), (3035, 16674), (3642, 13895), (3970, 12747), (4249, 11910), (5558, 9105), (5955, 8498), (6070, 8337)]