50738550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 72

約数和(自身を含む): 132944616

約数和(自身を除く): 82206066

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 361, 475, 570, 722, 937, 950, 1083, 1425, 1805, 1874, 2166, 2811, 2850, 3610, 4685, 5415, 5622, 9025, 9370, 10830, 14055, 17803, 18050, 23425, 27075, 28110, 35606, 46850, 53409, 54150, 70275, 89015, 106818, 140550, 178030, 267045, 338257, 445075, 534090, 676514, 890150, 1014771, 1335225, 1691285, 2029542, 2670450, 3382570, 5073855, 8456425, 10147710, 16912850, 25369275, 50738550]

約数ペア:

[(1, 50738550), (2, 25369275), (3, 16912850), (5, 10147710), (6, 8456425), (10, 5073855), (15, 3382570), (19, 2670450), (25, 2029542), (30, 1691285), (38, 1335225), (50, 1014771), (57, 890150), (75, 676514), (95, 534090), (114, 445075), (150, 338257), (190, 267045), (285, 178030), (361, 140550), (475, 106818), (570, 89015), (722, 70275), (937, 54150), (950, 53409), (1083, 46850), (1425, 35606), (1805, 28110), (1874, 27075), (2166, 23425), (2811, 18050), (2850, 17803), (3610, 14055), (4685, 10830), (5415, 9370), (5622, 9025)]